Vibration Damping Sandwich Mounts

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614 Products

About Vibration-Damping Mounts

Choose the right vibration-damping mounts to protect equipment from damage and reduce noise.

Type

Sandwich

Wedge into or underneath equipment to control vibration and noise

445 products

Bolt Down

Secure machinery in place while absorbing shock and vibration

169 products

Performance

Fail Safe

Even if the rubber fails, the steel body holds out to prevent costly downtime

49 products

Shock Absorbing

Spring action absorbs sudden starts, pounding tools, and heavy vibration

31 products

Vibration-Damping Sandwich Mounts with Studs

Wedge these mounts between two holes inside or under equipment. Our jack-of-all-trades option, they isolate vibration to protect circuit boards, air compressors, and everything in between. The mounts also muffle noise so you can work or hold a conversation around buzzing and thumping machinery.

Multipurpose Neoprene

Image of Product. Front orientation. Vibration-Damping Mounts. Vibration-Damping Sandwich Mounts with Studs.

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

Zinc-Plated Steel Stud—An economical choice for equipment not facing moisture or harsh chemicals.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Lg.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud


		6-32	3	0.03"	Not Rated	Not Rated	1/4"	—	1/2"	10 to 180	Black	9119K111	00000	00000	00000
		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	10 to 180	Black	9213K11	0000	0000	0000
		8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	10 to 180	Black	9213K12	0000	0000	0000
		10-32	8	0.05"	Not Rated	Not Rated	1/2"	—	1/2"	10 to 180	Black	9119K113	0000	0000	0000
		1/4"-20	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	10 to 180	Black	9213K57	0000	0000	0000
		1/4"-20	40	0.08"	6	0.08"	3/4"	3/4"	1/2"	10 to 180	Black	9213K13	0000	0000	0000
		1/4"-20	45	0.1"	8	0.1"	1"	1"	1/2"	10 to 180	Black	9213K17	0000	0000	0000
		1/4"-20	50	0.05"	15	0.1"	1/2"	1"	1/2"	10 to 180	Black	9213K14	0000	0000	0000
		1/4"-20	50	0.08"	9	0.1"	3/4"	1"	1/2"	10 to 180	Black	9213K15	0000	0000	0000
		1/4"-20	50	0.08"	9	0.1"	3/4"	1"	3/4"	10 to 180	Black	9213K16	0000	0000	0000
		1/4"-20	75	0.08"	12	0.12"	3/4"	1 1/4"	1/2"	10 to 180	Black	9213K18	0000	0000	0000
		1/4"-20	110	0.08"	18	0.15"	3/4"	1 1/2"	1/2"	10 to 180	Black	9213K19	0000	0000	0000
		5/16"-18	30	0.1"	3	0.08"	1"	3/4"	5/8"	10 to 180	Black	9213K21	0000	0000	0000
		5/16"-18	40	0.3"	Not Rated	Not Rated	3"	1"	5/8"	10 to 180	Black	9213K24	0000	0000	0000
		5/16"-18	45	0.1"	8	0.1"	1"	1"	5/8"	10 to 180	Black	9213K23	0000	0000	0000
		5/16"-18	50	0.08"	9	0.1"	3/4"	1"	5/8"	10 to 180	Black	9213K22	0000	0000	0000
		5/16"-18	70	0.1"	12	0.12"	1"	1 1/4"	5/8"	10 to 180	Black	9213K26	0000	0000	0000
		5/16"-18	70	0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	10 to 180	Black	9213K27	0000	0000	0000
		5/16"-18	75	0.08"	12	0.12"	3/4"	1 1/4"	5/8"	10 to 180	Black	9213K25	0000	0000	0000
		5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	10 to 180	Black	9213K28	0000	0000	0000
		5/16"-18	110	0.08"	18	0.15"	3/4"	1 1/2"	5/8"	10 to 180	Black	9213K29	0000	0000	0000
		5/16"-18	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	10 to 180	Black	9213K31	0000	0000	0000
		5/16"-24	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	10 to 180	Black	9213K32	0000	0000	0000
		3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	10 to 180	Black	9213K33	0000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	10 to 180	Black	9213K35	00000	00000	00000
		3/8"-16	180	0.14"	46	0.2"	1 3/8"	2"	5/8"	10 to 180	Black	9213K64	00000	00000	00000
		3/8"-16	370	0.08"	90	0.15"	3/4"	2"	1 1/8"	10 to 180	Black	9213K34	00000	0000	0000
		3/8"-16	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	10 to 180	Black	9213K63	0000	0000	0000
		3/8"-16	560	0.09"	160	0.25"	7/8"	2 1/2"	1 1/8"	10 to 180	Black	9213K74	00000	00000	0000
		1/2"-13	668	0.15"	199	0.31"	1 1/2"	3 1/8"	1 1/4"	10 to 180	Black	9213K62	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	10 to 180	Black	9213K36	00000	00000	00000
		M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	10 to 180	Black	9225K61	0000	0000	0000
		M4 × 0.7 mm	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	10 to 180	Black	9225K62	0000	0000	0000
		M6 × 1 mm	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	10 to 180	Black	9225K52	0000	0000	0000
		M6 × 1 mm	40	0.08"	6	0.08"	3/4"	3/4"	1/2"	10 to 180	Black	9225K63	0000	0000	0000
		M6 × 1 mm	45	0.1"	8	0.1"	1"	1"	1/2"	10 to 180	Black	9225K67	0000	0000	0000
		M6 × 1 mm	50	0.05"	15	0.1"	1/2"	1"	1/2"	10 to 180	Black	9225K64	0000	0000	0000
		M6 × 1 mm	50	0.08"	9	0.1"	3/4"	1"	1/2"	10 to 180	Black	9225K65	0000	0000	0000
		M6 × 1 mm	75	0.08"	12	0.12"	3/4"	1 1/4"	1/2"	10 to 180	Black	9225K68	0000	0000	0000
		M6 × 1 mm	110	0.08"	18	0.15"	3/4"	1 1/2"	1/2"	10 to 180	Black	9225K69	0000	0000	0000
		M8 × 1.25 mm	40	0.3"	Not Rated	Not Rated	3"	1"	5/8"	10 to 180	Black	9225K74	0000	0000	0000
		M8 × 1.25 mm	45	0.1"	8	0.1"	1"	1"	5/8"	10 to 180	Black	9225K73	0000	0000	0000
		M8 × 1.25 mm	50	0.08"	9	0.1"	3/4"	1"	5/8"	10 to 180	Black	9225K72	0000	0000	0000
		M8 × 1.25 mm	70	0.1"	12	0.12"	1"	1 1/4"	5/8"	10 to 180	Black	9225K76	0000	0000	0000
		M8 × 1.25 mm	70	0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	10 to 180	Black	9225K77	0000	0000	0000
		M8 × 1.25 mm	75	0.08"	12	0.12"	3/4"	1 1/4"	5/8"	10 to 180	Black	9225K75	0000	0000	0000
		M8 × 1.25 mm	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	10 to 180	Black	9225K78	0000	0000	0000
		M8 × 1.25 mm	110	0.08"	18	0.15"	3/4"	1 1/2"	5/8"	10 to 180	Black	9225K79	0000	0000	0000
		M8 × 1.25 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	10 to 180	Black	9225K81	0000	0000	0000
		M10 × 1.5 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	10 to 180	Black	9225K83	0000	0000	0000
		M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	10 to 180	Black	9225K85	00000	00000	00000
		M10 × 1.5 mm	180	0.14"	46	0.2"	1 3/8"	2"	5/8"	10 to 180	Black	9225K32	00000	00000	00000
		M10 × 1.5 mm	370	0.08"	90	0.15"	3/4"	2"	1 1/8"	10 to 180	Black	9225K84	00000	0000	0000
		M10 × 1.5 mm	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	10 to 180	Black	9225K31	0000	0000	0000
		M10 × 1.5 mm	560	0.09"	160	0.25"	7/8"	2 1/2"	1 1/8"	10 to 180	Black	9225K94	00000	00000	0000
		M12 × 1.75 mm	668	0.15"	199	0.31"	1 1/2"	3 1/8"	1 1/4"	10 to 180	Black	9225K55	00000	00000	00000
		M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	10 to 180	Black	9225K86	00000	00000	00000

Natural Rubber

These mounts don’t scuff or tear easily, and they stay strong and flexible at subfreezing temperatures.

Zinc-Plated Steel Stud—An economical choice for equipment not facing moisture or harsh chemicals.

Corrosion-Resistant 304 Stainless Steel Stud—Last longer than steel when exposed to water and mild chemicals, such as weak acids used in food production and the acetone found in degreasers.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Lg.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud


		6-32	3	0.03"	Not Rated	Not Rated	1/4"	—	1/2"	-10 to 150	Black	9016K111	00000	00000	00000
		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	-10 to 150	Black	9376K15	0000	0000	0000
		8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	-10 to 150	Black	9376K17	0000	0000	0000
		10-32	8	0.05"	Not Rated	Not Rated	1/2"	—	1/2"	-10 to 150	Black	9016K113	0000	0000	0000
		1/4"-20	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	-10 to 150	Black	9376K571	0000	0000	0000
		1/4"-20	40	0.08"	6	0.08"	3/4"	3/4"	1/2"	-10 to 150	Black	9376K19	0000	0000	0000
		1/4"-20	45	0.1"	8	0.1"	1"	1"	1/2"	-10 to 150	Black	9376K21	0000	0000	0000
		1/4"-20	50	0.05"	15	0.1"	1/2"	1"	1/2"	-10 to 150	Black	9376K36	0000	0000	0000
		1/4"-20	50	0.08"	9	0.1"	3/4"	1"	1/2"	-10 to 150	Black	9376K22	0000	0000	0000
		1/4"-20	50	0.08"	9	0.1"	3/4"	1"	3/4"	-10 to 150	Black	9376K29	0000	0000	0000
		1/4"-20	75	0.08"	12	0.12"	3/4"	1 1/4"	1/2"	-10 to 150	Black	9376K23	0000	0000	0000
		1/4"-20	110	0.08"	18	0.15"	3/4"	1 1/2"	1/2"	-10 to 150	Black	9376K24	0000	0000	0000
		5/16"-18	30	0.1"	3	0.08"	1"	3/4"	5/8"	-10 to 150	Black	9376K18	0000	0000	0000
		5/16"-18	40	0.3"	Not Rated	Not Rated	3"	1"	5/8"	-10 to 150	Black	9376K28	0000	0000	0000
		5/16"-18	45	0.1"	8	0.1"	1"	1"	5/8"	-10 to 150	Black	9376K16	0000	0000	0000
		5/16"-18	50	0.08"	9	0.1"	3/4"	1"	5/8"	-10 to 150	Black	9376K48	0000	0000	0000
		5/16"-18	70	0.1"	12	0.12"	1"	1 1/4"	5/8"	-10 to 150	Black	9376K13	0000	0000	0000
		5/16"-18	70	0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	-10 to 150	Black	9376K46	0000	0000	0000
		5/16"-18	75	0.08"	12	0.12"	3/4"	1 1/4"	5/8"	-10 to 150	Black	9376K51	0000	0000	0000
		5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	-10 to 150	Black	9376K14	0000	0000	0000
		5/16"-18	110	0.08"	18	0.15"	3/4"	1 1/2"	5/8"	-10 to 150	Black	9376K52	0000	0000	0000
		5/16"-18	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	9376K42	0000	0000	0000
		5/16"-24	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	9376K44	0000	0000	0000
		3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	9376K12	0000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	-10 to 150	Black	9376K26	0000	0000	0000
		3/8"-16	180	0.14"	46	0.2"	1 3/8"	2"	5/8"	-10 to 150	Black	9376K179	00000	0000	0000
		3/8"-16	370	0.08"	90	0.15"	3/4"	2"	1 1/8"	-10 to 150	Black	9376K31	0000	0000	0000
		3/8"-16	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	-10 to 150	Black	9376K178	0000	0000	0000
		3/8"-16	560	0.09"	160	0.25"	7/8"	2 1/2"	1 1/8"	-10 to 150	Black	9376K54	0000	0000	0000
		1/2"-13	668	0.15"	199	0.31"	1 1/2"	3 1/8"	1 1/4"	-10 to 150	Black	9376K621	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	-10 to 150	Black	9376K53	00000	00000	00000
		M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	-10 to 150	Black	9217K31	0000	0000	0000
		M4 × 0.7 mm	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	-10 to 150	Black	9217K32	0000	0000	0000
		M6 × 1 mm	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	-10 to 150	Black	9217K57	0000	0000	0000
		M6 × 1 mm	40	0.08"	6	0.08"	3/4"	3/4"	1/2"	-10 to 150	Black	9217K33	0000	0000	0000
		M6 × 1 mm	45	0.1"	8	0.1"	1"	1"	1/2"	-10 to 150	Black	9217K37	0000	0000	0000
		M6 × 1 mm	50	0.05"	15	0.1"	1/2"	1"	1/2"	-10 to 150	Black	9217K34	0000	0000	0000
		M6 × 1 mm	50	0.08"	9	0.1"	3/4"	1"	1/2"	-10 to 150	Black	9217K35	0000	0000	0000
		M6 × 1 mm	75	0.08"	12	0.12"	3/4"	1 1/4"	1/2"	-10 to 150	Black	9217K38	0000	0000	0000
		M6 × 1 mm	110	0.08"	18	0.15"	3/4"	1 1/2"	1/2"	-10 to 150	Black	9217K39	0000	0000	0000
		M8 × 1.25 mm	40	0.3"	Not Rated	Not Rated	3"	1"	5/8"	-10 to 150	Black	9217K44	0000	0000	0000
		M8 × 1.25 mm	45	0.1"	8	0.1"	1"	1"	5/8"	-10 to 150	Black	9217K43	0000	0000	0000
		M8 × 1.25 mm	50	0.08"	9	0.1"	3/4"	1"	5/8"	-10 to 150	Black	9217K42	0000	0000	0000
		M8 × 1.25 mm	70	0.1"	12	0.12"	1"	1 1/4"	5/8"	-10 to 150	Black	9217K46	0000	0000	0000
		M8 × 1.25 mm	70	0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	-10 to 150	Black	9217K47	0000	0000	0000
		M8 × 1.25 mm	75	0.08"	12	0.12"	3/4"	1 1/4"	5/8"	-10 to 150	Black	9217K45	0000	0000	0000
		M8 × 1.25 mm	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	-10 to 150	Black	9217K48	0000	0000	0000
		M8 × 1.25 mm	110	0.08"	18	0.15"	3/4"	1 1/2"	5/8"	-10 to 150	Black	9217K49	0000	0000	0000
		M8 × 1.25 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	9217K51	0000	0000	0000
		M10 × 1.5 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	9217K53	0000	0000	0000
		M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	-10 to 150	Black	9217K55	00000	00000	0000
		M10 × 1.5 mm	180	0.14"	46	0.2"	1 3/8"	2"	5/8"	-10 to 150	Black	9217K72	00000	00000	0000
		M10 × 1.5 mm	370	0.08"	90	0.15"	3/4"	2"	1 1/8"	-10 to 150	Black	9217K54	00000	0000	0000
		M10 × 1.5 mm	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	-10 to 150	Black	9217K71	0000	0000	0000
		M10 × 1.5 mm	560	0.09"	160	0.25"	7/8"	2 1/2"	1 1/8"	-10 to 150	Black	9217K64	00000	00000	0000
		M12 × 1.75 mm	668	0.15"	199	0.31"	1 1/2"	3 1/8"	1 1/4"	-10 to 150	Black	9217K62	00000	00000	00000
		M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	-10 to 150	Black	9217K56	00000	00000	00000

		Corrosion-Resistant 304 Stainless Steel Stud


				8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	-10 to 150	Black	5823K2	0000	0000	0000
1/4"-20				50	0.08"	9	0.1"	3/4"	1"	1/2"	-10 to 150	Black	5823K5	00000	00000	0000
5/16"-18	45			0.1"	8	0.1"	1"	1"	5/8"	-10 to 150	Black	5823K8	00000	0000	0000
5/16"-18	70			0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	-10 to 150	Black	5823K11	00000	00000	0000
5/16"-18	80			0.1"	15	0.14"	1"	1 3/8"	5/8"	-10 to 150	Black	5823K14	00000	00000	00000
3/8"-16	125			0.1"	20	0.15"	1"	1 9/16"	5/8"	-10 to 150	Black	5823K17	00000	00000	00000
3/8"-16	370			0.08"	90	0.15"	3/4"	2"	1 1/8"	-10 to 150	Black	5823K21	00000	00000	00000
1/2"-13	720			0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	-10 to 150	Black	5823K91	00000	00000	00000
M4 × 0.7 mm	44			0.06"	4	0.06"	3/8"	5/8"	3/8"	-10 to 150	Black	5823K41	00000	0000	0000
M6 × 1 mm	99			0.16"	17	0.16"	3/4"	1"	5/8"	-10 to 150	Black	5823K42	00000	00000	00000
M8 × 1.25 mm	88			0.2"	13	0.2"	1"	1"	3/4"	-10 to 150	Black	5823K43	00000	00000	00000
M8 × 1.25 mm	132			0.24"	24	0.24"	1 3/16"	1 3/16"	3/4"	-10 to 150	Black	5823K44	00000	00000	00000
M8 × 1.25 mm	220			0.22"	35	0.22"	1 1/16"	1 9/16"	25/32"	-10 to 150	Black	5823K45	00000	00000	00000
M10 × 1.5 mm	220			0.22"	35	0.22"	1 1/16"	1 9/16"	1"	-10 to 150	Black	5823K46	00000	00000	00000
M10 × 1.5 mm	661			0.16"	55	0.16"	3/4"	2"	1"	-10 to 150	Black	5823K47	00000	00000	00000
M12 × 1.75 mm	1,100			0.43"	153	0.43"	2 3/16"	3 1/8"	1 7/16"	-10 to 150	Black	5823K16	00000	00000	00000

Chemical-Resistant Polyurethane Rubber

Keep their strength and flexibility when exposed to a wide range of coatings, solvents, oils, and cleaners made with mild acids and bases.

Zinc-Plated Steel Stud—An economical choice for equipment not facing moisture or harsh chemicals.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Lg.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud


		4-40	4	0.04"	1.5	0.15"	5/16"	5/16"	3/16"	55 to 105	Black	96905K31	00000	00000	00000
		6-32	8	0.03"	3	0.24"	1/2"	3/8"	3/8"	55 to 105	Black	96905K48	0000	0000	0000
		8-32	8	0.03"	3	0.24"	1/2"	3/8"	3/8"	55 to 105	Black	96905K32	0000	0000	0000
		8-32	8	0.15"	Not Rated	Not Rated	1/2"	3/4"	1/2"	-20 to 160	Black	20125K61	00000	00000	00000
		1/4"-20	16	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	-20 to 160	Black	20125K63	00000	00000	00000
		1/4"-20	20	0.04"	5	0.14"	5/8"	5/8"	1/2"	55 to 105	Black	96905K33	0000	0000	0000
		1/4"-20	40	0.17"	Not Rated	Not Rated	13/16"	1 3/4"	1/2"	-20 to 160	Black	20125K68	00000	00000	00000
		5/16"-18	50	0.03"	13	0.09"	3/4"	1"	5/8"	55 to 105	Black	96905K34	0000	0000	0000
		M6 × 1 mm	15	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	-20 to 160	Black	20125K67	00000	00000	00000
		M6 × 1 mm	40	0.17"	Not Rated	Not Rated	7/8"	1 3/4"	1/2"	-20 to 160	Black	20125K65	00000	00000	00000

High-Temperature Silicone Rubber

These mounts handle temperatures about twice as high as natural rubber and neoprene. Use them to reduce vibration on and around ovens, kilns, and other heat-generating equipment.

Zinc-Plated Steel Stud—An economical choice for equipment not facing moisture or harsh chemicals.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Lg.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud


		1/4"-20	25	0.08"	8	0.12"	3/4"	1"	1/2"	-80 to 300	Black	4403K277	00000	00000	00000
		1/4"-20	35	0.08"	12	0.12"	3/4"	1"	1/2"	-80 to 300	Green	4403K311	0000	0000	0000
		1/4"-20	40	0.06"	8	0.07"	1/2"	1"	1/2"	-80 to 300	Black	4403K122	0000	0000	0000
		1/4"-20	50	0.08"	16	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K333	0000	0000	0000
		1/4"-20	60	0.06"	12	0.07"	1/2"	1"	1/2"	-80 to 300	Green	4403K155	0000	0000	0000
		1/4"-20	65	0.08"	22	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K36	0000	0000	0000
		1/4"-20	80	0.06"	16	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K188	0000	0000	0000
		1/4"-20	90	0.08"	30	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K39	0000	0000	0000
		1/4"-20	100	0.06"	20	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K211	0000	0000	0000
		1/4"-20	140	0.06"	28	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K244	0000	0000	0000
		5/16"-18	50	0.09"	12	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Black	4403K422	00000	0000	0000
		5/16"-18	60	0.12"	15	0.12"	1"	1 1/2"	5/8"	-80 to 300	Black	4403K577	00000	00000	0000
		5/16"-18	75	0.09"	22	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Green	4403K455	00000	0000	0000
		5/16"-18	90	0.12"	20	0.12"	1"	1 1/2"	5/8"	-80 to 300	Green	4403K611	00000	00000	0000
		5/16"-18	100	0.09"	30	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K488	00000	0000	0000
		5/16"-18	125	0.12"	30	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K633	00000	00000	0000
		5/16"-18	150	0.09"	40	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K511	00000	0000	0000
		5/16"-18	175	0.12"	45	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K661	00000	00000	0000
		5/16"-18	180	0.09"	55	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K544	00000	0000	0000
		5/16"-18	225	0.12"	55	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K699	00000	00000	0000
		M6 × 1 mm	25	0.08"	8	0.12"	3/4"	1"	1/2"	-80 to 300	Black	4403K722	0000	0000	0000
		M6 × 1 mm	35	0.08"	12	0.12"	3/4"	1"	1/2"	-80 to 300	Green	4403K755	0000	0000	0000
		M6 × 1 mm	40	0.06"	8	0.07"	1/2"	1"	1/2"	-80 to 300	Black	4403K53	0000	0000	0000
		M6 × 1 mm	50	0.08"	16	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K788	0000	0000	0000
		M6 × 1 mm	60	0.06"	12	0.07"	1/2"	1"	1/2"	-80 to 300	Green	4403K56	0000	0000	0000
		M6 × 1 mm	65	0.08"	22	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K81	0000	0000	0000
		M6 × 1 mm	80	0.06"	16	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K59	0000	0000	0000
		M6 × 1 mm	90	0.08"	30	0.12"	3/4"	1"	1/2"	-80 to 300	Orange	4403K84	0000	0000	0000
		M6 × 1 mm	100	0.06"	20	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K65	0000	0000	0000
		M6 × 1 mm	140	0.06"	28	0.07"	1/2"	1"	1/2"	-80 to 300	Orange	4403K68	0000	0000	0000
		M8 × 1.25 mm	50	0.09"	12	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Black	4403K73	00000	0000	0000
		M8 × 1.25 mm	60	0.12"	15	0.12"	1"	1 1/2"	5/8"	-80 to 300	Black	4403K85	00000	00000	0000
		M8 × 1.25 mm	75	0.09"	22	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Green	4403K76	00000	0000	0000
		M8 × 1.25 mm	90	0.12"	20	0.12"	1"	1 1/2"	5/8"	-80 to 300	Green	4403K86	00000	00000	0000
		M8 × 1.25 mm	100	0.09"	30	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K79	00000	0000	0000
		M8 × 1.25 mm	125	0.12"	30	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K87	00000	00000	0000
		M8 × 1.25 mm	150	0.09"	40	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K82	00000	0000	0000
		M8 × 1.25 mm	175	0.12"	45	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K88	00000	00000	0000
		M8 × 1.25 mm	180	0.09"	55	0.12"	3/4"	1 1/4"	5/8"	-80 to 300	Orange	4403K83	00000	0000	0000
		M8 × 1.25 mm	225	0.12"	55	0.12"	1"	1 1/2"	5/8"	-80 to 300	Orange	4403K89	00000	00000	0000

Vibration-Damping Sandwich Mounts with Stud and Insert

Wedge these mounts between a threaded stud and a hole inside or under equipment. Our jack-of-all-trades option, they isolate vibration to protect circuit boards, air compressors, and everything in between. The mounts also muffle noise so you can work or hold a conversation around buzzing and thumping machinery.

Multipurpose Neoprene

Image of Product. Front orientation. Vibration-Damping Mounts. Vibration-Damping Sandwich Mounts with Stud and Insert.

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

Zinc-Plated Steel Stud and Steel Insert—An economical choice for equipment not facing moisture or harsh chemicals.

								Thread					Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Lg.	Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud and Steel Insert


		6-32	3	0.07"	2.5	0.1"	3/4"	7/16"	1/4"	1/8"	-20 to 180	Black	93945K107	00000	00000	00000
		6-32	4	0.03"	3.5	0.08"	1/2"	7/16"	1/4"	1/8"	-20 to 180	Black	93945K105	0000	0000	0000
		6-32	4	0.04"	3	0.1"	5/8"	7/16"	1/4"	1/8"	-20 to 180	Black	93945K106	0000	0000	0000
		6-32	4	0.04"	3.4	0.1"	13/32"	7/16"	1/4"	1/8"	-20 to 180	Black	93945K102	0000	0000	0000
		6-32	5	0.01"	4	0.05"	5/16"	3/8"	3/8"	5/32"	-20 to 180	Black	93945K101	0000	0000	0000
		6-32	6	0.02"	4.4	0.04"	1/2"	7/16"	1/4"	5/32"	-20 to 180	Black	93945K104	0000	0000	0000
		6-32	14	0.04"	6.5	0.1"	13/32"	7/16"	1/4"	1/8"	-20 to 180	Black	93945K103	0000	0000	0000
		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	1/8"	10 to 180	Black	93945K31	0000	0000	0000
		8-32	18	0.06"	6	0.1"	1/2"	9/16"	3/8"	3/16"	-20 to 180	Black	93945K108	0000	0000	0000
		8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	3/16"	10 to 180	Black	93945K32	0000	0000	0000
		10-32	16	0.06"	5	0.08"	1/2"	9/16"	3/8"	3/16"	-20 to 180	Black	93945K109	0000	0000	0000
		1/4"-20	15	0.06"	5	0.1"	5/8"	5/8"	1/2"	1/4"	-20 to 180	Black	93945K11	0000	0000	0000
		1/4"-20	21	0.05"	8	0.1"	1/2"	3/4"	1/2"	1/4"	-20 to 180	Black	93945K111	0000	0000	0000
		1/4"-20	28	0.05"	12	0.1"	1/2"	3/4"	1/2"	1/4"	-20 to 180	Black	93945K112	0000	0000	0000
		1/4"-20	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	3/16"	10 to 180	Black	93945K33	0000	0000	0000
		1/4"-20	40	0.05"	20	0.1"	1/2"	3/4"	1/2"	1/4"	-20 to 180	Black	93945K113	0000	0000	0000
		1/4"-20	40	0.14"	15	0.3"	1"	1"	3/4"	1/4"	-20 to 180	Black	93945K117	0000	0000	0000
		1/4"-20	50	0.06"	15	0.1"	3/4"	1"	1/2"	3/16"	10 to 180	Black	93945K35	0000	0000	0000
		1/4"-20	55	0.06"	24	0.08"	3/4"	1"	3/8"	1/4"	-20 to 180	Black	93945K114	0000	0000	0000
		1/4"-20	55	0.1"	8	0.1"	1"	1"	1/2"	3/16"	10 to 180	Black	93945K36	0000	0000	0000
		1/4"-20	65	0.06"	28	0.08"	3/4"	1"	3/8"	1/4"	-20 to 180	Black	93945K115	0000	0000	0000
		1/4"-20	75	0.03"	25	0.1"	1/2"	1"	1/2"	3/16"	10 to 180	Black	93945K34	0000	0000	0000
		1/4"-20	75	0.04"	35	0.07"	3/4"	1"	1/2"	1/4"	-20 to 180	Black	93945K116	0000	0000	0000
		1/4"-20	85	0.1"	16	0.1"	1"	1"	1/2"	3/16"	10 to 180	Black	93945K156	0000	0000	0000
		1/4"-20	95	0.1"	30	0.1"	3/4"	1"	1/2"	3/16"	10 to 180	Black	93945K155	0000	0000	0000
		5/16"-18	40	0.03"	16	0.06"	1/2"	1"	9/16"	5/16"	-20 to 180	Black	93945K118	0000	0000	0000
		5/16"-18	41	0.15"	21	0.3"	1 1/4"	1 1/4"	9/16"	5/16"	-20 to 180	Black	93945K124	0000	0000	0000
		5/16"-18	55	0.1"	8	0.1"	1"	1"	5/8"	3/16"	10 to 180	Black	93945K37	0000	0000	0000
		5/16"-18	64	0.15"	31	0.3"	1 1/4"	1 1/4"	9/16"	5/16"	-20 to 180	Black	93945K125	0000	0000	0000
		5/16"-18	70	0.03"	35	0.06"	1/2"	1"	9/16"	5/16"	-20 to 180	Black	93945K119	0000	0000	0000
		5/16"-18	72	0.12"	25	0.25"	1"	1 1/4"	3/4"	5/16"	-20 to 180	Black	93945K123	0000	0000	0000
		5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	3/16"	10 to 180	Black	93945K38	0000	0000	0000
		5/16"-18	86	0.15"	45	0.3"	1 1/4"	1 1/4"	9/16"	5/16"	-20 to 180	Black	93945K126	0000	0000	0000
		5/16"-18	96	0.1"	66	0.3"	1"	1 3/8"	9/16"	5/16"	-20 to 180	Black	93945K129	0000	0000	0000
		5/16"-18	100	0.2"	55	0.4"	1 1/2"	1 3/8"	5/8"	5/16"	-20 to 180	Black	93945K13	0000	0000	0000
		5/16"-18	120	0.15"	63	0.3"	1 1/4"	1 1/4"	9/16"	5/16"	-20 to 180	Black	93945K127	0000	0000	0000
		5/16"-18	175	0.15"	85	0.3"	1 1/4"	1 1/4"	3/4"	5/16"	-20 to 180	Black	93945K128	00000	0000	0000
		5/16"-18	185	0.2"	45	0.4"	1"	1 1/2"	5/8"	5/16"	-20 to 180	Black	93945K131	0000	0000	0000
		3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	1/4"	10 to 180	Black	93945K72	00000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	5/16"	10 to 180	Black	93945K41	00000	00000	0000
		3/8"-16	165	0.2"	45	0.2"	2"	2"	1 1/8"	5/16"	10 to 180	Black	93945K42	00000	00000	00000
		3/8"-16	192	0.14"	54	0.2"	1 3/8"	2"	5/8"	5/16"	10 to 180	Black	93945K62	00000	00000	0000
		3/8"-16	200	0.1"	85	0.25"	1"	2 1/2"	7/8"	3/8"	-20 to 180	Black	93945K132	00000	00000	00000
		3/8"-16	250	0.08"	110	0.23"	1"	2 1/2"	7/8"	3/8"	-20 to 180	Black	93945K133	00000	00000	00000
		3/8"-16	325	0.06"	150	0.2"	1"	2 1/2"	7/8"	3/8"	-20 to 180	Black	93945K134	00000	00000	00000
		3/8"-16	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	1/4"	10 to 180	Black	93945K71	0000	0000	0000
		3/8"-16	425	0.06"	190	0.18"	1"	2 1/2"	7/8"	3/8"	-20 to 180	Black	93945K135	00000	00000	00000
		3/8"-16	500	0.05"	220	0.15"	1"	2 1/2"	7/8"	3/8"	-20 to 180	Black	93945K136	00000	00000	00000
		3/8"-16	500	0.2"	40	0.2"	1 5/8"	2"	5/8"	5/16"	10 to 180	Black	93945K157	0000	0000	0000
		1/2"-13	80	0.2"	38	0.4"	1 1/4"	1 1/4"	3/4"	3/8"	-20 to 180	Black	93945K137	00000	00000	00000
		1/2"-13	130	0.12"	72	0.3"	1 1/4"	1 1/4"	3/4"	3/8"	-20 to 180	Black	93945K138	00000	00000	00000
		1/2"-13	160	0.2"	70	0.4"	1 11/16"	2"	1 1/8"	1/2"	-20 to 180	Black	93945K139	00000	00000	00000
		1/2"-13	200	0.2"	90	0.4"	1 11/16"	2"	1 1/8"	1/2"	-20 to 180	Black	93945K14	00000	00000	00000
		1/2"-13	250	0.5"	38	0.5"	3"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K149	00000	00000	00000
		1/2"-13	260	0.2"	140	0.4"	1 11/16"	2"	1 1/8"	1/2"	-20 to 180	Black	93945K141	00000	00000	00000
		1/2"-13	340	0.2"	185	0.4"	1 11/16"	2"	1 1/8"	1/2"	-20 to 180	Black	93945K142	00000	00000	00000
		1/2"-13	360	0.2"	80	0.25"	1 1/2"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K144	00000	00000	00000
		1/2"-13	410	0.2"	225	0.4"	1 11/16"	2"	1 1/8"	1/2"	-20 to 180	Black	93945K143	00000	00000	00000
		1/2"-13	410	0.5"	65	0.5"	3"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K15	00000	00000	00000
		1/2"-13	540	0.2"	110	0.25"	1 1/2"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K145	00000	00000	00000
		1/2"-13	668	0.31"	199	0.31"	1 1/2"	3 1/8"	1 1/8"	9/16"	10 to 180	Black	93945K153	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	9/16"	10 to 180	Black	93945K43	00000	00000	00000
1/2"-13		740	0.3"	80	0.3"	3"	3 1/8"	1 1/4"	9/16"	10 to 180	Black	93945K154	00000	00000	00000
1/2"-13	760	0.2"	145	0.25"	1 1/2"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K146	00000	00000	00000
1/2"-13	910	0.5"	140	0.5"	3"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K151	00000	00000	00000
1/2"-13	980	0.2"	215	0.25"	1 1/2"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K147	00000	00000	00000
1/2"-13	1,190	0.5"	185	0.5"	3"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K152	00000	00000	00000
1/2"-13	1,815	0.2"	285	0.25"	1 1/2"	3 1/8"	1 5/8"	1/2"	-20 to 180	Black	93945K148	00000	00000	00000
M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	1/8"	10 to 180	Black	9241K41	0000	0000	0000
M4 × 0.7 mm	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	3/16"	10 to 180	Black	9241K42	0000	0000	0000
M6 × 1 mm	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	3/16"	10 to 180	Black	9241K43	0000	0000	0000
M6 × 1 mm	50	0.06"	15	0.1"	3/4"	1"	1/2"	3/16"	10 to 180	Black	9241K45	0000	0000	0000
M6 × 1 mm	55	0.1"	8	0.1"	1"	1"	1/2"	3/16"	10 to 180	Black	9241K46	0000	0000	0000
M6 × 1 mm	75	0.03"	25	0.1"	1/2"	1"	1/2"	3/16"	10 to 180	Black	9241K44	0000	0000	0000
M8 × 1.25 mm	55	0.1"	8	0.1"	1"	1"	5/8"	3/16"	10 to 180	Black	9241K47	0000	0000	0000
M8 × 1.25 mm	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	3/16"	10 to 180	Black	9241K48	0000	0000	0000
M10 × 1.5 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	1/4"	10 to 180	Black	9241K32	00000	0000	0000
M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	3/8"	10 to 180	Black	9241K51	00000	00000	0000
M10 × 1.5 mm	165	0.2"	45	0.2"	2"	2"	1 1/8"	3/8"	10 to 180	Black	9241K52	00000	00000	00000
M10 × 1.5 mm	192	0.14"	54	0.2"	1 3/8"	2"	5/8"	3/8"	10 to 180	Black	9241K72	00000	00000	0000
M10 × 1.5 mm	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	1/4"	10 to 180	Black	9241K31	0000	0000	0000
M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	9/16"	10 to 180	Black	9241K53	00000	00000	00000

Natural Rubber

These mounts don’t scuff or tear easily, and they stay strong and flexible at subfreezing temperatures.

Zinc-Plated Steel Stud and Steel Insert—An economical choice for equipment not facing moisture or harsh chemicals.

Corrosion-Resistant 304 Stainless Steel Insert—Last longer than steel when exposed to water and mild chemicals, such as weak acids used in food production and the acetone found in degreasers.

								Thread					Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Lg.	Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud and Steel Insert


		6-32	3	0.04"	2.5	0.1"	13/32"	7/16"	1/4"	1/8"	-20 to 180	Black	9378K351	00000	00000	00000
		8-32	4	0.04"	3.3	0.12"	1/2"	7/16"	3/8"	3/16"	-20 to 180	Black	9378K352	0000	0000	0000
		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	1/8"	-10 to 150	Black	9378K23	0000	0000	0000
		8-32	9	0.06"	4.5	0.12"	1/2"	9/16"	1/4"	3/16"	-20 to 180	Black	9378K353	0000	0000	0000
		8-32	14	0.06"	5.4	0.12"	1/2"	9/16"	1/4"	3/16"	-20 to 180	Black	9378K354	0000	0000	0000
		8-32	18	0.06"	6	0.12"	1/2"	9/16"	3/8"	3/16"	-20 to 180	Black	9378K355	0000	0000	0000
		8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	3/16"	-10 to 150	Black	9378K25	0000	0000	0000
		10-32	18	0.06"	6	0.1"	1/2"	9/16"	3/8"	3/16"	-20 to 180	Black	9378K356	0000	0000	0000
		10-32	55	0.06"	24	0.15"	3/4"	1"	3/8"	3/16"	-20 to 180	Black	9378K357	00000	00000	0000
		1/4"-20	30	0.15"	10	0.3"	1"	1"	1/2"	1/4"	-20 to 180	Black	9378K36	00000	00000	0000
		1/4"-20	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	3/16"	-10 to 150	Black	9378K31	0000	0000	0000
		1/4"-20	45	0.12"	18	0.2"	3/4"	1"	1/2"	1/4"	-20 to 180	Black	9378K358	0000	0000	0000
		1/4"-20	50	0.06"	15	0.1"	3/4"	1"	1/2"	3/16"	-10 to 150	Black	9378K32	0000	0000	0000
		1/4"-20	55	0.08"	21	0.16"	3/4"	1"	1/2"	1/4"	-20 to 180	Black	9378K359	0000	0000	0000
		1/4"-20	55	0.1"	8	0.1"	1"	1"	1/2"	3/16"	-10 to 150	Black	9378K33	0000	0000	0000
		1/4"-20	75	0.03"	25	0.1"	1/2"	1"	1/2"	3/16"	-10 to 150	Black	9378K24	0000	0000	0000
		5/16"-18	45	0.12"	16	0.2"	3/4"	1"	1/2"	5/16"	-20 to 180	Black	9378K361	0000	0000	0000
		5/16"-18	55	0.1"	8	0.1"	1"	1"	5/8"	3/16"	-10 to 150	Black	9378K16	0000	0000	0000
		5/16"-18	80	0.06"	40	0.12"	3/4"	1"	9/16"	5/16"	-20 to 180	Black	9378K362	0000	0000	0000
		5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	3/16"	-10 to 150	Black	9378K26	0000	0000	0000
		5/16"-18	96	0.12"	66	0.3"	1"	1 3/8"	9/16"	5/16"	-20 to 180	Black	9378K363	0000	0000	0000
		5/16"-18	135	0.18"	40	0.3"	1"	1 1/2"	9/16"	5/16"	-20 to 180	Black	9378K364	0000	0000	0000
		5/16"-18	185	0.18"	50	0.2"	1"	1 1/2"	9/16"	5/16"	-20 to 180	Black	9378K365	0000	0000	0000
		5/16"-18	210	0.14"	65	0.2"	1"	1 1/2"	9/16"	5/16"	-20 to 180	Black	9378K366	0000	0000	0000
		3/8"-16	95	0.18"	30	0.3"	1"	1 1/2"	5/8"	3/8"	-20 to 180	Black	9378K367	00000	0000	0000
		3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	1/4"	-10 to 150	Black	9378K52	00000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	3/8"	-10 to 150	Black	9378K18	00000	00000	0000
		3/8"-16	165	0.2"	45	0.2"	2"	2"	1 1/8"	3/8"	-10 to 150	Black	9378K22	00000	00000	00000
		3/8"-16	185	0.18"	50	0.2"	1"	1 1/2"	5/8"	3/8"	-20 to 180	Black	9378K368	00000	0000	0000
		3/8"-16	192	0.14"	54	0.2"	1 3/8"	2"	5/8"	3/8"	-10 to 150	Black	9378K42	00000	00000	0000
		3/8"-16	210	0.14"	65	0.2"	1"	1 1/2"	5/8"	3/8"	-20 to 180	Black	9378K369	00000	0000	0000
		3/8"-16	270	0.12"	80	0.16"	1"	1 1/2"	5/8"	3/8"	-20 to 180	Black	9378K37	00000	0000	0000
		3/8"-16	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	1/4"	-10 to 150	Black	9378K51	0000	0000	0000
		1/2"-13	668	0.31"	199	0.31"	1 1/2"	3 1/8"	1 1/8"	9/16"	-10 to 150	Black	9378K371	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	9/16"	-10 to 150	Black	9378K35	00000	00000	00000
		1/2"-13	740	0.3"	80	0.3"	3"	3 1/8"	1 5/16"	9/16"	-10 to 150	Black	9378K372	00000	00000	00000
		M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/2"	1/8"	-10 to 150	Black	9232K11	0000	0000	0000
		M4 × 0.7 mm	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	3/16"	-10 to 150	Black	9232K12	0000	0000	0000
		M6 × 1 mm	31	0.07"	4.5	0.06"	5/8"	5/8"	1/2"	3/16"	-10 to 150	Black	9232K13	0000	0000	0000
		M6 × 1 mm	50	0.06"	15	0.1"	3/4"	1"	1/2"	3/16"	-10 to 150	Black	9232K15	0000	0000	0000
		M6 × 1 mm	55	0.1"	8	0.1"	1"	1"	1/2"	3/16"	-10 to 150	Black	9232K16	0000	0000	0000
		M6 × 1 mm	75	0.03"	25	0.1"	1/2"	1"	1/2"	3/16"	-10 to 150	Black	9232K14	0000	0000	0000
		M8 × 1.25 mm	55	0.1"	8	0.1"	1"	1"	5/8"	3/16"	-10 to 150	Black	9232K17	0000	0000	0000
		M8 × 1.25 mm	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	3/16"	-10 to 150	Black	9232K18	0000	0000	0000
		M10 × 1.5 mm	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	1/4"	-10 to 150	Black	9232K72	00000	0000	0000
		M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	5/8"	3/8"	-10 to 150	Black	9232K61	00000	00000	0000
		M10 × 1.5 mm	165	0.2"	45	0.2"	2"	2"	1 1/8"	3/8"	-10 to 150	Black	9232K62	00000	00000	00000
		M10 × 1.5 mm	192	0.14"	54	0.2"	1 3/8"	2"	5/8"	3/8"	-10 to 150	Black	9232K52	00000	00000	0000
		M10 × 1.5 mm	375	0.06"	85	0.16"	5/8"	1 9/16"	5/8"	1/4"	-10 to 150	Black	9232K71	0000	0000	0000
		M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	9/16"	-10 to 150	Black	9232K63	00000	00000	00000

		Corrosion-Resistant 304 Stainless Steel Stud and Insert


				8-32	20	0.05"	3	0.06"	1/2"	5/8"	1/2"	3/16"	-10 to 150	Black	5823K22	00000	0000	0000
				1/4"-20	50	0.08"	9	0.1"	3/4"	1"	1/2"	3/16"	-10 to 150	Black	5823K23	00000	00000	00000
				5/16"-18	55	0.08"	8	0.1"	1"	1"	5/8"	3/16"	-10 to 150	Black	5823K24	00000	00000	00000
				5/16"-18	70	0.13"	10	0.12"	1 1/4"	1 1/4"	5/8"	3/16"	-10 to 150	Black	5823K25	00000	00000	00000
				5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	5/8"	3/16"	-10 to 150	Black	5823K26	00000	00000	00000
				3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	5/8"	1/4"	-10 to 150	Black	5823K27	00000	00000	00000
				1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1 1/4"	1/2"	-10 to 150	Black	5823K54	00000	00000	00000
				M4 × 0.7 mm	44	0.06"	4	0.08"	3/8"	9/16"	3/8"	5/32"	-10 to 150	Black	5823K761	00000	00000	0000
M6 × 1 mm				110	0.16"	17	0.16"	13/16"	1"	1/2"	3/16"	-10 to 150	Black	5823K762	00000	00000	00000
M8 × 1.25 mm	99			0.2"	13	0.2"	1"	1"	5/8"	5/16"	-10 to 150	Black	5823K763	00000	00000	00000
M8 × 1.25 mm	130			0.24"	24	0.24"	1 3/16"	1 3/16"	3/4"	5/16"	-10 to 150	Black	5823K764	00000	00000	00000
M8 × 1.25 mm	275			0.22"	35	0.22"	1 1/8"	1 9/16"	1/2"	5/16"	-10 to 150	Black	5823K767	00000	00000	00000
M10 × 1.5 mm	385			0.16"	44	0.16"	13/16"	1 9/16"	1"	3/8"	-10 to 150	Black	5823K766	00000	00000	00000
M12 × 1.75 mm	881			0.43"	165	0.43"	2 3/16"	2 15/16"	1 7/16"	7/16"	-10 to 150	Black	5823K765	00000	00000	00000

Chemical-Resistant Polyurethane Rubber

Keep their strength and flexibility when exposed to a wide range of coatings, solvents, oils, and cleaners made with mild acids and bases.

Zinc-Plated Steel Stud and Steel Insert—An economical choice for equipment not facing moisture or harsh chemicals.

								Thread					Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Lg.	Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud and Steel Insert


		4-40	2	0.02"	0.8	0.08"	5/16"	5/16"	3/16"	1/8"	55 to 105	Black	96905K35	00000	00000	00000
		6-32	4	0.02"	2	0.16"	1/2"	3/8"	3/8"	3/16"	55 to 105	Black	96905K39	0000	0000	0000
		8-32	4	0.02"	2	0.16"	1/2"	3/8"	3/8"	3/16"	55 to 105	Black	96905K36	0000	0000	0000
		8-32	6	0.15"	Not Rated	Not Rated	1/2"	3/4"	1/2"	1/4"	-20 to 160	Black	20125K62	00000	00000	00000
		8-32	12	0.1"	Not Rated	Not Rated	1/2"	3/4"	1/2"	1/4"	-20 to 160	Black	20125K72	00000	00000	00000
		1/4"-20	12	0.02"	3.5	0.1"	5/8"	5/8"	1/2"	1/4"	55 to 105	Black	96905K37	0000	0000	0000
		1/4"-20	18	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	3/8"	-20 to 160	Black	20125K64	00000	00000	00000
		1/4"-20	30	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	3/8"	-20 to 160	Black	20125K73	00000	00000	00000
		1/4"-20	40	0.17"	Not Rated	Not Rated	13/16"	1 3/4"	1/2"	3/8"	-20 to 160	Black	20125K69	00000	00000	00000
		1/4"-20	75	0.17"	Not Rated	Not Rated	13/16"	1 3/4"	1/2"	3/8"	-20 to 160	Black	20125K74	00000	00000	00000
		5/16"-18	45	0.03"	10	0.07"	3/4"	1"	5/8"	5/16"	55 to 105	Black	96905K38	0000	0000	0000
		M4 × 0.7 mm	6	0.1"	Not Rated	Not Rated	1/2"	3/4"	1/2"	1/4"	-20 to 160	Black	20125K75	00000	00000	00000
		M4 × 0.7 mm	12	0.1"	Not Rated	Not Rated	1/2"	3/4"	1/2"	1/4"	-20 to 160	Black	20125K76	00000	00000	00000
		M6 × 1 mm	18	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	3/8"	-20 to 160	Black	20125K66	00000	00000	00000
		M6 × 1 mm	29	0.2"	Not Rated	Not Rated	1"	1 1/2"	1/2"	3/8"	-20 to 160	Black	20125K77	00000	00000	00000
		M6 × 1 mm	40	0.17"	Not Rated	Not Rated	7/8"	1 3/4"	1/2"	3/8"	-20 to 160	Black	20125K71	00000	00000	00000
		M6 × 1 mm	75	0.17"	Not Rated	Not Rated	7/8"	1 3/4"	1/2"	3/8"	-20 to 160	Black	20125K78	00000	00000	00000

High-Temperature Silicone Rubber

These mounts handle temperatures about twice as high as natural rubber and neoprene. Use them to reduce vibration on and around ovens, kilns, and other heat-generating equipment.

Zinc-Plated Steel Stud and Steel Insert—An economical choice for equipment not facing moisture or harsh chemicals.

								Thread					Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Lg.	Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Zinc-Plated Steel Stud and Steel Insert


		1/4"-20	25	0.08"	8	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Black	4403K133	00000	00000	00000
		1/4"-20	35	0.08"	12	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Green	4403K166	0000	0000	0000
		1/4"-20	50	0.08"	16	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K199	0000	0000	0000
		1/4"-20	65	0.08"	22	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K22	0000	0000	0000
		1/4"-20	90	0.08"	30	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K25	0000	0000	0000
		5/16"-18	50	0.08"	12	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Black	4403K288	00000	00000	0000
		5/16"-18	60	0.1"	15	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Black	4403K433	00000	00000	00000
		5/16"-18	75	0.08"	22	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Green	4403K322	00000	00000	0000
		5/16"-18	90	0.1"	20	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Green	4403K466	00000	00000	00000
		5/16"-18	100	0.08"	30	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K344	00000	00000	0000
		5/16"-18	125	0.1"	30	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K499	00000	00000	00000
		5/16"-18	150	0.08"	40	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K377	00000	00000	0000
		5/16"-18	175	0.1"	45	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K522	00000	00000	00000
		5/16"-18	180	0.08"	55	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K411	00000	00000	0000
		5/16"-18	225	0.1"	55	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K555	00000	00000	00000
		M6 × 1 mm	25	0.08"	8	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Black	4403K588	0000	0000	0000
		M6 × 1 mm	35	0.08"	12	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Green	4403K622	0000	0000	0000
		M6 × 1 mm	50	0.08"	16	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K644	0000	0000	0000
		M6 × 1 mm	65	0.08"	22	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K67	0000	0000	0000
		M6 × 1 mm	90	0.08"	30	0.1"	3/4"	1"	1/2"	1/4"	-80 to 300	Orange	4403K71	0000	0000	0000
		M8 × 1.25 mm	50	0.08"	12	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Black	4403K11	00000	00000	0000
		M8 × 1.25 mm	60	0.1"	15	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Black	4403K29	00000	00000	00000
		M8 × 1.25 mm	75	0.08"	22	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Green	4403K14	00000	00000	0000
		M8 × 1.25 mm	90	0.1"	20	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Green	4403K35	00000	00000	00000
		M8 × 1.25 mm	100	0.08"	30	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K17	00000	00000	0000
		M8 × 1.25 mm	125	0.1"	30	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K38	00000	00000	00000
		M8 × 1.25 mm	150	0.08"	40	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K23	00000	00000	0000
		M8 × 1.25 mm	175	0.1"	45	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K44	00000	00000	00000
		M8 × 1.25 mm	180	0.08"	55	0.08"	3/4"	1 1/4"	5/8"	5/16"	-80 to 300	Orange	4403K26	00000	00000	0000
		M8 × 1.25 mm	225	0.1"	55	0.12"	1"	1 1/2"	5/8"	5/16"	-80 to 300	Orange	4403K47	00000	00000	00000

Vibration-Damping Sandwich Mounts with Inserts

Wedge these mounts between studs inside or under equipment. Our jack-of-all-trades option, they isolate vibration to protect circuit boards, air compressors, and everything in between. The mounts also muffle noise so you can work or hold a conversation around buzzing and thumping machinery. With reinforcing metal bonded to the rubber, they'll support weight whether mounted underneath equipment (Cap. per Mount) or side mounted (Shear Cap. per Mount).

Multipurpose Neoprene

Image of Product. Bottom orientation. Vibration-Damping Mounts. Vibration-Damping Sandwich Mounts with Inserts.

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

Steel-Insert—An economical choice for equipment not facing moisture or harsh chemicals.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Steel-Insert


		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/8"	10 to 180	Black	94955K21	00000	00000	00000
		8-32	25	0.03"	5	0.03"	1/2"	5/8"	3/16"	10 to 180	Black	94955K22	0000	0000	0000
		1/4"-20	55	0.1"	8	0.1"	1"	1"	3/16"	10 to 180	Black	94955K31	0000	0000	0000
		1/4"-20	210	0.02"	30	0.05"	1/2"	1"	3/16"	10 to 180	Black	94955K23	0000	0000	0000
		5/16"-18	55	0.1"	8	0.1"	1"	1"	3/16"	10 to 180	Black	94955K24	0000	0000	0000
		5/16"-24	170	0.1"	40	0.15"	1"	1 1/2"	3/16"	10 to 180	Black	94955K25	0000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	3/8"	10 to 180	Black	94955K26	0000	0000	0000
		3/8"-16	192	0.14"	54	0.2"	1 3/8"	2"	3/8"	10 to 180	Black	94955K32	00000	00000	00000
		1/2"-13	90	0.12"	25	0.2"	2 1/8"	2"	7/16"	10 to 180	Black	64885K51	00000	00000	00000
		1/2"-13	130	0.12"	45	0.2"	2 1/8"	2"	7/16"	10 to 180	Black	64885K52	00000	00000	00000
		1/2"-13	150	0.08"	60	0.2"	1 3/4"	2"	7/16"	10 to 180	Black	64885K42	00000	00000	00000
		1/2"-13	185	0.16"	45	0.2"	2 5/8"	2"	7/16"	10 to 180	Black	64885K34	00000	00000	00000
		1/2"-13	210	0.12"	70	0.2"	2 1/8"	2"	7/16"	10 to 180	Black	64885K53	00000	00000	00000
		1/2"-13	265	0.06"	90	0.2"	1 1/2"	2"	7/16"	10 to 180	Black	64885K31	00000	00000	00000
		1/2"-13	280	0.16"	70	0.2"	2 5/8"	2"	7/16"	10 to 180	Black	64885K35	00000	00000	00000
		1/2"-13	310	0.08"	140	0.2"	1 3/4"	2"	7/16"	10 to 180	Black	64885K44	00000	00000	00000
		1/2"-13	310	0.12"	100	0.2"	2 1/8"	2"	7/16"	10 to 180	Black	64885K54	00000	00000	00000
		1/2"-13	370	0.06"	125	0.2"	1 1/2"	2"	7/16"	10 to 180	Black	64885K32	00000	00000	00000
		1/2"-13	560	0.06"	200	0.2"	1 1/2"	2"	7/16"	10 to 180	Black	64885K33	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	9/16"	10 to 180	Black	94955K27	00000	00000	00000
		M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/8"	10 to 180	Black	9254K41	0000	0000	0000
		M4 × 0.7 mm	25	0.03"	5	0.03"	1/2"	5/8"	3/16"	10 to 180	Black	9254K42	0000	0000	0000
		M6 × 1 mm	55	0.1"	8	0.1"	1"	1"	3/16"	10 to 180	Black	9254K51	0000	0000	0000
		M6 × 1 mm	210	0.02"	30	0.05"	1/2"	1"	3/16"	10 to 180	Black	9254K43	0000	0000	0000
		M8 × 1.25 mm	55	0.1"	8	0.1"	1"	1"	3/16"	10 to 180	Black	9254K44	0000	0000	0000
		M8 × 1.25 mm	170	0.1"	40	0.15"	1"	1 1/2"	3/16"	10 to 180	Black	9254K45	0000	0000	0000
		M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	3/8"	10 to 180	Black	9254K46	0000	0000	0000
		M10 × 1.5 mm	192	0.14"	54	0.2"	1 3/8"	2"	3/8"	10 to 180	Black	9254K52	00000	00000	00000
		M10 × 1.5 mm	430	0.14"	115	0.2"	1 3/8"	2"	3/8"	10 to 180	Black	9254K48	00000	00000	00000
		M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	9/16"	10 to 180	Black	9254K47	00000	00000	00000

Natural Rubber

These mounts don’t scuff or tear easily, and they stay strong and flexible at subfreezing temperatures.

Steel-Insert—An economical choice for equipment not facing moisture or harsh chemicals.

Corrosion-Resistant 304 Stainless Steel-Insert—Last longer than steel when exposed to water and mild chemicals, such as weak acids used in food production and the acetone found in degreasers.

												Each
	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Dp.	Temp. Range, ° F	Color		1-24	25-99	100-Up
Steel-Insert


		8-32	7	0.05"	0.75	0.04"	1/2"	3/8"	1/8"	-10 to 150	Black	9378K11	00000	00000	00000
		8-32	25	0.03"	5	0.03"	1/2"	5/8"	3/16"	-10 to 150	Black	9378K13	0000	0000	0000
		1/4"-20	55	0.1"	8	0.1"	1"	1"	3/16"	-10 to 150	Black	9378K71	0000	0000	0000
		1/4"-20	210	0.02"	30	0.05"	1/2"	1"	3/16"	-10 to 150	Black	9378K15	0000	0000	0000
		5/16"-18	55	0.1"	8	0.1"	1"	1"	3/16"	-10 to 150	Black	9378K14	0000	0000	0000
		5/16"-24	170	0.1"	40	0.15"	1"	1 1/2"	3/16"	-10 to 150	Black	9378K12	0000	0000	0000
		3/8"-16	165	0.16"	55	0.2"	1 5/8"	2"	3/8"	-10 to 150	Black	9378K17	0000	0000	0000
		3/8"-16	192	0.14"	54	0.2"	1 3/8"	2"	3/8"	-10 to 150	Black	9378K72	00000	00000	00000
		1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	9/16"	-10 to 150	Black	9378K41	00000	00000	00000
		M4 × 0.7 mm	7	0.05"	0.75	0.04"	1/2"	3/8"	1/8"	-10 to 150	Black	9247K31	0000	0000	0000
		M4 × 0.7 mm	25	0.03"	5	0.03"	1/2"	5/8"	3/16"	-10 to 150	Black	9247K32	0000	0000	0000
		M6 × 1 mm	55	0.1"	8	0.1"	1"	1"	3/16"	-10 to 150	Black	9247K51	0000	0000	0000
		M6 × 1 mm	210	0.02"	30	0.05"	1/2"	1"	3/16"	-10 to 150	Black	9247K33	0000	0000	0000
		M8 × 1.25 mm	55	0.1"	8	0.1"	1"	1"	3/16"	-10 to 150	Black	9247K34	0000	0000	0000
		M8 × 1.25 mm	170	0.1"	40	0.15"	1"	1 1/2"	3/16"	-10 to 150	Black	9247K35	0000	0000	0000
		M10 × 1.5 mm	165	0.16"	55	0.2"	1 5/8"	2"	3/8"	-10 to 150	Black	9247K36	0000	0000	0000
		M10 × 1.5 mm	192	0.14"	54	0.2"	1 3/8"	2"	3/8"	-10 to 150	Black	9247K52	00000	00000	00000
		M12 × 1.75 mm	720	0.4"	140	0.3"	2 1/4"	3 1/8"	9/16"	-10 to 150	Black	9247K37	00000	00000	00000

		Corrosion-Resistant 304 Stainless Steel-Insert


				8-32	20	0.05"	3	0.06"	1/2"	5/8"	3/16"	-10 to 150	Black	5823K31	0000	0000	0000
				1/4"-20	50	0.08"	9	0.1"	3/4"	1"	3/16"	-10 to 150	Black	5823K37	00000	00000	00000
				5/16"-18	50	0.08"	9	0.1"	3/4"	1"	3/16"	-10 to 150	Black	5823K32	00000	00000	00000
				5/16"-18	55	0.1"	8	0.1"	1"	1"	3/16"	-10 to 150	Black	5823K33	00000	00000	00000
				5/16"-18	70	0.13"	10	0.12"	1 1/4"	1 1/4"	3/16"	-10 to 150	Black	5823K34	00000	00000	00000
				5/16"-18	80	0.1"	15	0.14"	1"	1 3/8"	3/16"	-10 to 150	Black	5823K35	00000	00000	00000
				3/8"-16	125	0.1"	20	0.15"	1"	1 9/16"	1/4"	-10 to 150	Black	5823K36	00000	00000	00000
				1/2"-13	720	0.4"	140	0.3"	2 1/4"	3 1/8"	1/2"	-10 to 150	Black	5823K13	00000	00000	00000
				M4 × 0.7 mm	30	0.1"	4	0.08"	1/2"	5/8"	5/32"	-10 to 150	Black	5823K812	00000	00000	00000
				M6 × 1 mm	110	0.16"	15	0.16"	3/4"	1"	1/4"	-10 to 150	Black	5823K813	00000	00000	00000
				M8 × 1.25 mm	95	0.2"	10	0.2"	1"	1"	5/16"	-10 to 150	Black	5823K814	00000	00000	00000
				M8 × 1.25 mm	110	0.16"	15	0.16"	3/4"	1"	5/16"	-10 to 150	Black	5823K818	00000	00000	00000
				M8 × 1.25 mm	130	0.24"	20	0.24"	1 1/4"	1 1/4"	5/16"	-10 to 150	Black	5823K815	00000	00000	00000
				M8 × 1.25 mm	275	0.22"	35	0.22"	13/16"	1 1/2"	5/16"	-10 to 150	Black	5823K816	00000	00000	00000
				M10 × 1.5 mm	275	0.22"	35	0.22"	1"	1 1/2"	3/8"	-10 to 150	Black	5823K817	00000	00000	00000
				M12 × 1.75 mm	1,100	0.43"	220	0.43"	2 1/4"	3 1/8"	15/32"	-10 to 150	Black	5823K811	00000	00000	00000

Vibration-Damping Ring Sandwich Mounts

These install as easily as other sandwich mounts, and the open-ring design absorbs more of the slow, rumbling vibrations caused by vehicles and slow-moving machinery. Secure them between two holes to protect key components from vibration and keep noise levels manageable. With reinforcing metal bonded to the rubber, they'll support weight whether mounted underneath equipment (Cap. per Mount) or side mounted (Shear Cap. per Mount).

Natural Rubber

These mounts don’t scuff or tear easily, and they stay strong and flexible at subfreezing temperatures.

Zinc-Plated Steel Stud—An economical choice for equipment not facing moisture or harsh chemicals.

	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Ht.	Dia.	Thread Lg.	Temp. Range, ° F	Color		Each
Zinc-Plated Steel Stud


	6-32	1	0.04"	1	0.08"	9/16"	9/16"	1/2"	-10 to 150	Black	5822K3	000000
	6-32	2	0.04"	2	0.06"	9/16"	9/16"	1/2"	-10 to 150	Black	5822K4	00000
	10-32	2.5	0.09"	2.5	0.16"	11/16"	13/16"	5/8"	-10 to 150	Black	5822K6	00000
	10-32	3	0.1"	3	0.12"	11/16"	13/16"	5/8"	-10 to 150	Black	5822K7	00000
	1/4"-20	5	0.09"	5	0.15"	15/16"	1 1/8"	3/4"	-10 to 150	Black	5822K8	00000
	1/4"-20	8	0.11"	8	0.12"	15/16"	1 1/8"	3/4"	-10 to 150	Black	5822K9	00000
	5/16"-18	13	0.22"	13	0.2"	1 11/16"	1 11/16"	15/16"	-10 to 150	Black	5822K11	00000
	5/16"-18	20	0.26"	20	0.15"	1 11/16"	1 11/16"	15/16"	-10 to 150	Black	5822K12	00000

Vibration-Damping Bolt-Down Mounts


Threaded-Insert Mount, Style 1	Threaded-Insert Mount Style 2	Threaded-Insert Mount, Style 3	Threaded-Insert Mount, Style 4

Threaded-Insert Mount Style 5	Threaded-Insert Mount Style 6	Threaded-Insert Mount, Style 7

These mounts reduce vibration and noise while anchoring machinery from below. Bolt them to the bases of fans, pumps, and generators so vibration from moving components doesn't wear out parts, crack floors, and push equipment out of place.

Multipurpose Neoprene with Threaded-Insert Mount


Style 1	Style 2

Style 3	Style 4

Style 5	Style 6

Style 7

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

Style 1—The economical choice, these mounts absorb enough shock and vibration for most machinery.

Style 2—If you can't drill bolt holes into your equipment or floor, use these ribbed, antislip mounts without fasteners.

Styles 3 and 5—The arched construction dissipates the heavy thuds of punch presses and other high-impact machinery.

Style 4—Offset slow, rumbling vibrations, such as those caused by vehicles and large machinery. These mounts compress (deflect) at two separate points to absorb low-frequency vibration better than mounts that only deflect in one place.

Style 6—In addition to high load capacities, the wide, rigid mounting surface minimizes leaning and wobbling.

Style 7—Built to absorb vibration and support weight when installed at any angle, these mounts withstand both head-on force (Cap. per Mount) and force from the side (Shear Cap. per Mount).

								Base			Mounting						Each
Style	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Overall Ht.	Dia.	Lg.	Wd.	Temp. Range, ° F	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.	Base Material		1-24	25-99	100-Up


	1	5/16"-18	50	0.12"	Not Rated	Not Rated	1"	1.2"	3.13"	1.75"	10 to 180	No	2	0.34"	2.38"	Steel	64875K61	00000	00000	00000
	1	5/16"-18	80	0.12"	Not Rated	Not Rated	1"	1.2"	3.13"	1.75"	10 to 180	No	2	0.34"	2.38"	Steel	64875K62	0000	0000	0000
	1	5/16"-18	110	0.12"	Not Rated	Not Rated	1"	1.2"	3.13"	1.75"	10 to 180	No	2	0.34"	2.38"	Steel	64875K18	0000	0000	0000
	1	5/16"-18	160	0.12"	Not Rated	Not Rated	1"	1.2"	3.13"	1.75"	10 to 180	No	2	0.34"	2.38"	Steel	64875K19	0000	0000	0000
	1	3/8"-16	130	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K31	00000	00000	0000
	1	3/8"-16	250	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K89	00000	00000	0000
	1	3/8"-16	350	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K33	00000	00000	0000
	1	3/8"-16	480	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K34	00000	00000	0000
	1	1/2"-20	130	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K25	00000	00000	0000
	1	1/2"-20	250	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K76	00000	00000	0000
	1	1/2"-20	350	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K27	00000	00000	0000
	1	1/2"-20	480	0.12"	Not Rated	Not Rated	1.12"	1.83"	3.75"	2.25"	10 to 180	No	2	0.34"	3"	Steel	64875K28	00000	00000	0000
	2	1/2"-13	1,500	0.25"	Not Rated	Not Rated	1.63"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K711	00000	00000	00000
	2	1/2"-13	1,500	0.5"	Not Rated	Not Rated	2.75"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K811	00000	00000	00000
	2	1/2"-13	2,250	0.25"	Not Rated	Not Rated	1.63"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K712	00000	00000	00000
	2	1/2"-13	2,250	0.5"	Not Rated	Not Rated	2.75"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K812	00000	00000	00000
	2	1/2"-13	3,000	0.25"	Not Rated	Not Rated	1.63"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K713	00000	00000	00000
	2	1/2"-13	3,000	0.5"	Not Rated	Not Rated	2.75"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K813	00000	00000	00000
	2	1/2"-13	4,000	0.25"	Not Rated	Not Rated	1.63"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K714	00000	00000	00000
	2	1/2"-13	4,000	0.5"	Not Rated	Not Rated	2.75"	3"	6.25"	4.63"	-20 to 180	No	2	0.56"	5"	Steel	64875K814	00000	00000	00000
	3	1/2"-13	60	0.2"	Not Rated	Not Rated	1.5"	1.53"	4.41"	2"	-20 to 180	No	2	0.41"	3.75"	Steel	67555K311	00000	00000	00000
	3	1/2"-13	100	0.2"	Not Rated	Not Rated	1.5"	1.53"	4.41"	2"	-20 to 180	No	2	0.41"	3.75"	Steel	67555K312	00000	00000	00000
	3	1/2"-13	130	0.2"	Not Rated	Not Rated	1.5"	1.53"	4.41"	2"	-20 to 180	No	2	0.41"	3.75"	Steel	67555K313	00000	00000	00000
	3	1/2"-13	200	0.2"	Not Rated	Not Rated	1.5"	1.53"	4.41"	4"	-20 to 180	No	2	0.41"	3.75"	Steel	67555K611	00000	00000	00000
	3	1/2"-13	260	0.2"	Not Rated	Not Rated	1.5"	1.53"	4.41"	4"	-20 to 180	No	2	0.41"	3.75"	Steel	67555K612	00000	00000	00000
	3	1/2"-13	700	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K111	00000	00000	00000
	3	1/2"-13	1,000	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K112	00000	00000	00000
	4	5/16"-18	45	0.35"	Not Rated	Not Rated	1.5"	1.19"	3.19"	1.63"	-20 to 225	No	2	0.34"	2.38"	Steel	6423K411	00000	00000	00000
	4	5/16"-18	75	0.35"	Not Rated	Not Rated	1.5"	1.19"	3.19"	1.63"	-20 to 225	No	2	0.34"	2.38"	Steel	6423K24	00000	00000	00000
	4	5/16"-18	125	0.35"	Not Rated	Not Rated	1.5"	1.19"	3.19"	1.63"	-20 to 225	No	2	0.34"	2.38"	Steel	6423K412	00000	00000	00000
	4	3/8"-16	150	0.4"	Not Rated	Not Rated	1.88"	1.75"	3.88"	2.31"	-20 to 225	No	2	0.34"	3"	Steel	6423K25	00000	00000	00000
	4	3/8"-16	380	0.4"	Not Rated	Not Rated	1.88"	1.75"	3.88"	2.31"	-20 to 225	No	2	0.34"	3"	Steel	6423K26	00000	00000	00000
	4	3/8"-16	600	0.4"	Not Rated	Not Rated	1.88"	1.75"	3.88"	2.31"	-20 to 225	No	2	0.34"	3"	Steel	6423K511	00000	00000	00000
	4	1/2"-13	600	0.5"	Not Rated	Not Rated	2.75"	2.56"	5.5"	3.31"	-20 to 225	No	2	0.56"	4.13"	Steel	6423K611	00000	00000	00000
	4	1/2"-13	1,000	0.5"	Not Rated	Not Rated	2.75"	2.56"	5.5"	3.31"	-20 to 225	No	2	0.56"	4.13"	Steel	6423K612	00000	00000	00000
	4	1/2"-13	2,100	0.5"	Not Rated	Not Rated	2.75"	3.38"	6.25"	4"	-20 to 225	No	2	0.56"	5"	Steel	6423K613	00000	00000	00000
	4	1/2"-13	4,300	0.5"	Not Rated	Not Rated	2.75"	3.38"	6.75"	4.38"	-20 to 225	No	2	0.56"	5.5"	Steel	6423K614	00000	00000	00000
	5	5/8"-11	1,500	0.03"	Not Rated	Not Rated	1.19"	4"	7"	2.5"	0 to 180	No	2	0.66"	5.5"	Steel	57535K46	000000	000000	000000
	5	5/8"-11	3,000	0.03"	Not Rated	Not Rated	1.19"	4"	7"	4"	0 to 180	No	2	0.66"	5.5"	Steel	57535K47	000000	000000	000000
	6	1/2"-13	1,500	0.19"	Not Rated	Not Rated	1.61"	5.31"	7.25"	3"	-20 to 180	No	2	0.44"	6.25"	Steel	67555K711	000000	000000	000000
	6	1/2"-13	1,500	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K113	00000	00000	00000
	6	1/2"-13	2,000	0.19"	Not Rated	Not Rated	1.61"	5.31"	7.25"	3"	-20 to 180	No	2	0.44"	6.25"	Steel	67555K712	000000	000000	000000
	6	1/2"-13	2,500	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K114	00000	00000	00000
	6	1/2"-13	3,000	0.19"	Not Rated	Not Rated	1.61"	5.31"	7.25"	3"	-20 to 180	No	2	0.44"	6.25"	Steel	67555K713	000000	000000	000000
	6	1/2"-13	4,400	0.19"	Not Rated	Not Rated	1.61"	5.31"	7.25"	3"	-20 to 180	No	2	0.44"	6.25"	Steel	67555K714	000000	000000	000000
	6	3/4"-10	700	0.25"	Not Rated	Not Rated	1.5"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K413	00000	00000	00000
	6	3/4"-10	1,000	0.25"	Not Rated	Not Rated	1.5"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K412	00000	00000	00000
	6	3/4"-10	1,500	0.25"	Not Rated	Not Rated	1.5"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K411	00000	00000	00000
	6	M12 × 1.75 mm	700	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K211	00000	00000	00000
	6	M12 × 1.75 mm	1,000	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K212	00000	00000	00000
	6	M12 × 1.75 mm	1,500	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K213	00000	00000	00000
	6	M12 × 1.75 mm	2,500	0.25"	Not Rated	Not Rated	1.61"	3.125"	5.125"	3"	-20 to 180	No	2	0.44"	4.125"	Steel	67555K214	00000	00000	00000
	7	1/4"-20	14	0.01"	14	0.01"	1.125"	2.313"	2.375"	2.375"	-20 to 180	No	4	0.2"	1.938"	Steel	6188K411	00000	00000	00000
	7	1/4"-20	24	0.01"	24	0.01"	1.125"	2.313"	2.375"	2.375"	-20 to 180	No	4	0.2"	1.938"	Steel	6188K412	00000	00000	00000
	7	1/4"-20	60	0.01"	60	0.01"	1.125"	2.313"	2.375"	2.375"	-20 to 180	No	4	0.2"	1.938"	Steel	6188K414	00000	00000	00000
	7	3/8"-16	50	0.01"	50	0.01"	1.5"	3"	3"	3"	-20 to 180	No	4	0.27"	2.5"	Steel	6188K512	00000	00000	00000
	7	3/8"-16	110	0.01"	110	0.01"	1.5"	3"	3"	3"	-20 to 180	No	4	0.27"	2.5"	Steel	6188K514	00000	00000	00000

High-Temperature Silicone Rubber with Threaded-Insert Mount

Style 1

These mounts handle temperatures about twice as high as natural rubber and neoprene. Use them to reduce vibration on and around ovens, kilns, and other heat-generating equipment.

Style 1—The economical choice, these mounts absorb enough shock and vibration for most machinery.

								Base			Mounting						Each
Style	Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount	Deflection @ Shear Cap.	Overall Ht.	Dia.	Lg.	Wd.	Temp. Range, ° F	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.	Base Material		1-24	25-99	100-Up


	1	5/16"-18	35	0.2"	Not Rated	Not Rated	1"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K11	000000	000000	000000
	1	5/16"-18	35	0.4"	Not Rated	Not Rated	1.25"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K12	00000	00000	00000
	1	5/16"-18	45	0.2"	Not Rated	Not Rated	1"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K13	00000	00000	00000
	1	5/16"-18	45	0.4"	Not Rated	Not Rated	1.25"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K14	00000	00000	00000
	1	5/16"-18	70	0.2"	Not Rated	Not Rated	1"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K15	00000	00000	00000
	1	5/16"-18	70	0.4"	Not Rated	Not Rated	1.25"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K16	00000	00000	00000
	1	5/16"-18	120	0.2"	Not Rated	Not Rated	1"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K17	00000	00000	00000
	1	5/16"-18	120	0.4"	Not Rated	Not Rated	1.25"	1.25"	3.13"	1.75"	-80 to 300	No	2	0.34"	2.38"	Silicone Rubber	6962K18	00000	00000	00000
	1	3/8"-16	135	0.25"	Not Rated	Not Rated	1.25"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K19	00000	00000	00000
	1	3/8"-16	135	0.5"	Not Rated	Not Rated	1.75"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K21	00000	00000	00000
	1	3/8"-16	170	0.25"	Not Rated	Not Rated	1.25"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K22	00000	00000	00000
	1	3/8"-16	170	0.5"	Not Rated	Not Rated	1.75"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K23	00000	00000	00000
	1	3/8"-16	240	0.25"	Not Rated	Not Rated	1.25"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K24	00000	00000	00000
	1	3/8"-16	240	0.5"	Not Rated	Not Rated	1.75"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K25	00000	00000	00000
	1	3/8"-16	380	0.25"	Not Rated	Not Rated	1.25"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K26	00000	00000	00000
	1	3/8"-16	380	0.5"	Not Rated	Not Rated	1.75"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K27	00000	00000	00000
	1	3/8"-16	550	0.25"	Not Rated	Not Rated	1.25"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K28	00000	00000	00000
	1	3/8"-16	550	0.5"	Not Rated	Not Rated	1.75"	1.75"	3.88"	2.38"	-80 to 300	No	2	0.34"	3"	Silicone Rubber	6962K29	00000	00000	00000
	1	1/2"-13	250	0.25"	Not Rated	Not Rated	1.75"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K31	00000	00000	00000
	1	1/2"-13	250	0.5"	Not Rated	Not Rated	2.88"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K32	00000	00000	00000
	1	1/2"-13	525	0.25"	Not Rated	Not Rated	1.75"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K33	00000	00000	00000
	1	1/2"-13	525	0.5"	Not Rated	Not Rated	2.88"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K34	00000	00000	00000
	1	1/2"-13	750	0.25"	Not Rated	Not Rated	1.75"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K35	00000	00000	00000
	1	1/2"-13	750	0.5"	Not Rated	Not Rated	2.88"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K36	00000	00000	00000
	1	1/2"-13	1,100	0.25"	Not Rated	Not Rated	1.75"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K37	00000	00000	00000
	1	1/2"-13	1,100	0.5"	Not Rated	Not Rated	2.88"	2.5"	5.5"	3.38"	-80 to 300	No	2	0.56"	4.13"	Silicone Rubber	6962K38	00000	00000	00000

Fail-Safe Vibration-Damping Bolt-Down Mounts

Avoid the cost and hassle of a mount suddenly giving out. Even if the rubber fails, the interlocking steel body holds up to minimize downtime while you find a replacement. These mounts absorb shock and vibration to extend the life of heavy machinery and prevent cracking in nearby equipment, floors, and walls.

Multipurpose Neoprene with Threaded-Insert Mount

Image of Product. Front orientation. Vibration-Damping Mounts. Fail-Safe Vibration-Damping Bolt-Down Mounts, Threaded-Insert Mount, Flange Mount.

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

							Base			Mounting						Each
Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount	Deflection @ Shear Cap.	Overall Ht.	Dia.	Lg.	Wd.	Temp. Range, ° F	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.	Base Material		1-24	25-99	100-Up


	1/4"-20	46	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K391	00000	00000	00000
	1/4"-20	87	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K392	0000	0000	0000
	1/4"-20	115	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K393	0000	0000	0000
	1/4"-20	137	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K394	0000	0000	0000
	5/16"-18	85	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K161	0000	0000	0000
	5/16"-18	170	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K162	0000	0000	0000
	5/16"-18	250	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K163	0000	0000	0000
	5/16"-18	340	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K164	0000	0000	0000
	3/8"-16	210	0.1"	Not Rated	Not Rated	1.12"	1.78"	3.75"	2.27"	10 to 180	No	2	0.34"	3"	Steel	64875K241	00000	00000	0000
	3/8"-16	210	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K9	00000	00000	00000
	3/8"-16	360	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K11	00000	00000	00000
	3/8"-16	370	0.1"	Not Rated	Not Rated	1.12"	1.78"	3.75"	2.27"	10 to 180	No	2	0.34"	3"	Steel	64875K242	00000	00000	0000
	3/8"-16	520	0.1"	Not Rated	Not Rated	1.12"	1.78"	3.75"	2.27"	10 to 180	No	2	0.34"	3"	Steel	64875K243	00000	00000	0000
	3/8"-16	520	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K12	00000	00000	00000
	3/8"-16	680	0.1"	Not Rated	Not Rated	1.12"	1.78"	3.75"	2.27"	10 to 180	No	2	0.34"	3"	Steel	64875K244	00000	00000	0000
	3/8"-16	680	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K13	00000	00000	00000
	3/8"-16	750	0.08"	Not Rated	Not Rated	1.12"	1.78"	3.75"	2.27"	10 to 180	No	2	0.34"	3"	Steel	64875K245	00000	00000	0000
	1/2"-13	471	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K231	00000	00000	00000
	1/2"-13	713	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K232	00000	00000	00000
	1/2"-13	940	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K233	00000	00000	00000
	1/2"-13	1,064	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K234	00000	00000	00000
	3/4"-10	900	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K461	00000	00000	00000
	3/4"-10	1,106	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K462	00000	00000	00000
	3/4"-10	1,630	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K463	00000	00000	00000
	3/4"-10	2,270	0.17"	Not Rated	Not Rated	2.25"	4.12"	7.41"	5.1"	10 to 180	No	2	0.63"	6"	Steel	64875K481	00000	00000	00000
	3/4"-10	2,500	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K464	00000	00000	00000
	3/4"-10	3,520	0.17"	Not Rated	Not Rated	2.25"	4.12"	7.41"	5.1"	10 to 180	No	2	0.63"	6"	Steel	64875K482	00000	00000	00000
	3/4"-10	4,124	0.17"	Not Rated	Not Rated	2.25"	4.12"	7.41"	5.1"	10 to 180	No	2	0.63"	6"	Steel	64875K483	00000	00000	00000
	3/4"-10	6,600	0.17"	Not Rated	Not Rated	2.25"	4.12"	7.41"	5.1"	10 to 180	No	2	0.63"	6"	Steel	64875K484	00000	00000	00000
	M6 × 1 mm	46	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K421	0000	0000	0000
	M6 × 1 mm	87	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K422	0000	0000	0000
	M6 × 1 mm	115	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K423	0000	0000	0000
	M6 × 1 mm	137	0.05"	Not Rated	Not Rated	0.75"	0.92"	2.27"	1.25"	10 to 180	No	2	0.26"	1.75"	Steel	64875K424	0000	0000	0000
	M8 × 1.25 mm	85	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K431	0000	0000	0000
	M8 × 1.25 mm	170	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K432	0000	0000	0000
	M8 × 1.25 mm	210	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K441	00000	00000	00000
	M8 × 1.25 mm	250	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K433	0000	0000	0000
	M8 × 1.25 mm	340	0.08"	Not Rated	Not Rated	1.02"	1.2"	3.13"	1.73"	10 to 180	No	2	0.34"	2.38"	Steel	64875K434	0000	0000	0000
	M8 × 1.25 mm	360	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K442	00000	00000	00000
	M8 × 1.25 mm	520	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K443	00000	00000	00000
	M8 × 1.25 mm	680	0.1"	Not Rated	Not Rated	1.25"	1.86"	3.81"	2.32"	10 to 180	No	2	0.34"	3"	Steel	64875K444	00000	00000	00000
	M12 × 1.75 mm	470	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K451	00000	00000	00000
	M12 × 1.75 mm	715	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K452	00000	00000	00000
	M12 × 1.75 mm	940	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K453	00000	00000	00000
	M12 × 1.75 mm	1,064	0.13"	Not Rated	Not Rated	1.78"	2.42"	5.5"	3.37"	10 to 180	No	2	0.51"	4.12"	Steel	64875K454	00000	00000	00000
	M20 × 2.5 mm	900	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K471	00000	00000	00000
	M20 × 2.5 mm	1,106	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K472	00000	00000	00000
	M20 × 2.5 mm	1,630	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K473	00000	00000	00000
	M20 × 2.5 mm	2,500	0.13"	Not Rated	Not Rated	1.84"	3.1"	6.41"	4.09"	10 to 180	No	2	0.53"	5"	Steel	64875K474	00000	00000	00000

Shock-Absorbing Spring Vibration-Damping Mounts

Absorb higher-intensity shocks and vibration than mounts without springs. These mounts compress (deflect) four times farther than other mounts when force is applied to protect shaking, thudding machinery and nearby equipment. They also dissipate the low, slow-moving vibrations other mounts can't handle, such as the rumbling of traffic or a large air compressor. With a durable antislip base that secures equipment without the help of fasteners, these mounts are ideal for floors you can't drill into and equipment without bolt holes.

Steel with Threaded-Insert Mount

Image of Product. Front orientation. Vibration-Damping Mounts. Shock-Absorbing Spring Vibration-Damping Mounts.

Vibration-Damping Mounts																		Replacement Springs
							Base			Mounting
Thread Size	Cap. per Mount, lb.	Thread Lg.	Deflection @ Cap.	Shear Cap. per Mount	Deflection @ Shear Cap.	Overall Ht.	Lg.	Wd.	Temp. Range, ° F	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.	Bolt Material	Base Material		Each		Each


	3/8"-16	50	3"	1"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K71	000000	6219K11	00000
	3/8"-16	100	3"	1"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K84	00000	6219K12	0000
	3/8"-16	150	3"	1"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K72	00000	6219K13	0000
	3/8"-16	250	3"	0.83"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K73	00000	6219K14	0000
	3/8"-16	370	3"	0.75"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K87	00000	6219K15	0000
	3/8"-16	520	3"	0.75"	Not Rated	Not Rated	3.375"	5.875"	2.38"	-20 to 180	No	2	0.438"	5"	Zinc-Plated Steel Bolt	Iron	6219K88	00000	6219K25	00000
	1/2"-13	675	3 1/2"	1.32"	Not Rated	Not Rated	5.25"	7.75"	3"	-20 to 180	No	2	0.625"	6.5"	Zinc-Plated Steel Bolt	Iron	6219K74	00000	6219K17	00000
	1/2"-13	900	3 1/2"	1.02"	Not Rated	Not Rated	5.25"	7.75"	3"	-20 to 180	No	2	0.625"	6.5"	Zinc-Plated Steel Bolt	Iron	6219K91	00000	6219K18	00000
	1/2"-13	1,200	3 1/2"	0.9"	Not Rated	Not Rated	5.25"	7.75"	3"	-20 to 180	No	2	0.625"	6.5"	Zinc-Plated Steel Bolt	Iron	6219K92	00000	6219K19	00000
	1/2"-13	1,785	3 1/2"	0.88"	Not Rated	Not Rated	5.25"	7.75"	3"	-20 to 180	No	2	0.625"	6.5"	Zinc-Plated Steel Bolt	Iron	6219K94	00000	6219K35	00000

Shock-Absorbing Air Spring Vibration-Damping Mounts

Neutralize shock and vibration from your machine no matter how hard it heaves or hammers. These mounts use air pressure rather than a steel frame to support a load. That means four times the deflection and vibration control of a typical bolt-down mount. Fill them with air and stick them under heavy machinery to keep floors intact, seals tight, and fasteners secure. They’ll also soak up the vibration from floors and mounting plates that bumps optical and other precision tools out of alignment.

Multipurpose Neoprene with Threaded-Insert Mount

Image of Product. Front orientation. Vibration-Damping Mounts. Shock-Absorbing Air Spring Vibration-Damping Mounts.

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

								Base			Mounting					Air Inlet
Thread Size	Cap. per Mount, lb.	Deflection @ Cap.	Shear Cap. per Mount	Deflection @ Shear Cap.	Overall Ht.	Dia.	Ht.	Lg.	Wd.	Temp. Range, ° F	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.	Max. Pressure, psi	Thread Size	Thread Type	Base Material		Each


	3/8"-16	100	1"	Not Rated	Not Rated	2.5"	2.88"	2"	3"	3"	-20 to 180	No	4	0.3"	2.38"	60	0.305"-32	Schrader	Aluminum	62075K21	0000000
	1/2"-13	300	1"	Not Rated	Not Rated	2.45"	4.14"	1.91"	4.19"	4.19"	-20 to 180	No	4	0.3"	3.5"	60	0.305"-32	Schrader	Aluminum	62075K22	000000
	1/2"-13	600	1.5"	Not Rated	Not Rated	3.5"	5"	2.94"	5.12"	5.12"	-20 to 180	No	4	0.3"	4.25"	80	0.305"-32	Schrader	Aluminum	62075K23	000000
	1/2"-13	1,200	1.5"	Not Rated	Not Rated	3.5"	6.74"	2.94"	6.88"	6.88"	-20 to 180	No	4	0.3"	6"	80	0.305"-32	Schrader	Aluminum	62075K24	000000
	5/8"-11	2,400	1.25"	Not Rated	Not Rated	3.5"	9.66"	2.94"	10"	10"	-20 to 180	No	4	0.56"	8.5"	80	0.305"-32	Schrader	Aluminum	62075K25	000000
	5/8"-11	4,800	1.5"	Not Rated	Not Rated	3.5"	13.31"	2.94"	13.5"	13.5"	-20 to 180	No	4	0.56"	12"	80	0.305"-32	Schrader	Aluminum	62075K26	000000
	M10 × 1.5 mm	100	0.5"	Not Rated	Not Rated	2.5"	2.89"	1.94"	3"	3"	-20 to 180	No	4	0.3"	2.38"	85	0.305"-32	Schrader	Aluminum	62075K31	00000
	M12 × 1.75 mm	300	0.5"	Not Rated	Not Rated	2.5"	4.14"	1.94"	4.19"	4.19"	-20 to 180	No	4	0.3"	3.5"	85	0.305"-32	Schrader	Aluminum	62075K32	000000
	M12 × 1.75 mm	550	0.5"	Not Rated	Not Rated	3.5"	5"	2.94"	5.13"	5.13"	-20 to 180	No	4	0.3"	4.25"	85	0.305"-32	Schrader	Aluminum	62075K33	000000
	M12 × 1.75 mm	1,200	0.5"	Not Rated	Not Rated	3.5"	6.74"	2.94"	6.88"	6.88"	-20 to 180	No	4	0.3"	6"	85	0.305"-32	Schrader	Aluminum	62075K34	000000
	M16 × 2 mm	2,400	0.5"	Not Rated	Not Rated	3.5"	9.66"	2.94"	10"	10"	-20 to 180	No	4	0.56"	8.5"	85	0.305"-32	Schrader	Aluminum	62075K35	000000

Seismic Vibration-Damping Mounts

Offset shock and vibration under normal conditions while preventing sheared bolts and other costly damage during an earthquake. With two rows of bolt holes and a steel covering to remain rigid and stable, these mounts withstand 1g of lateral force. Ideal for large industrial machinery, they stay rigid and strong under loads of up to 3,500 pounds.

Multipurpose Neoprene

Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.

Steel Base and Cadmium-Plated Steel Bolt—The cadmium adds lubricity so the bolt threads on smoothly and won’t seize or gall if you need to adjust the height of your equipment.

										Base		Mounting
	Thread Size	Cap. per Mount, lb.	Thread Lg.	Deflection @ Cap.	Shear Cap. per Mount, lb.	Deflection @ Shear Cap.	Seismic Rating, g	Temp. Range, ° F	Overall Ht.	Lg.	Wd.	Fasteners Included	No. of Holes	Hole Dia.	Hole Ctr.-to-Ctr.		Each
Steel Base and Cadmium-Plated Steel Bolt


		1/2"-13	250	1 1/4"	0.15"	200	0.09"	1	-20 to 225	2.3"	4.75"	3"	No	6	0.438"	3.875", 2"	5724K41	000000
		1/2"-13	525	1 1/4"	0.15"	420	0.09"	1	-20 to 225	2.3"	4.75"	3"	No	6	0.438"	3.875", 2"	5724K42	00000
		1/2"-13	1,000	1 1/4"	0.15"	800	0.09"	1	-20 to 225	2.3"	4.75"	3"	No	6	0.438"	3.875", 2"	5724K43	00000
		5/8"-11	1,400	1 1/4"	0.15"	400	0.09"	1	-20 to 225	2.375"	6.25"	3.75"	No	6	0.563"	5", 2.5"	5724K44	00000
		5/8"-11	2,100	1 1/4"	0.15"	600	0.09"	1	-20 to 225	2.375"	6.25"	3.75"	No	6	0.563"	5", 2.5"	5724K45	00000
		5/8"-11	3,500	1 1/4"	0.15"	1,000	0.09"	1	-20 to 225	2.375"	6.25"	3.75"	No	6	0.563"	5", 2.5"	5724K46	00000