Comfort-Grip Knobs | McMaster-Carr

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Export Control Classification Number (ECCN)

EAR99

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176 Products

Comfort-Grip Threaded-Stud Knobs


Style 1	Style 2	Style 3	Style 4	Style 5	Style 6

A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Mount these knobs into a threaded hole. Made of plastic, all resist oil, grease, and solvents.

Style 1—Knurled-Head Grip

Style 1

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	1 1/4"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Steel	-15 to 210	6214K44	00000	00000


		1/4"-20	1 1/4"	2"	7/16"	3/4"	3/16"	Zinc-Plated Steel	-15 to 210	6214K46	0000	0000
		5/16"-18	1 1/2"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Steel	-15 to 210	6214K52	0000	0000
		5/16"-18	1 1/2"	2"	7/16"	3/4"	3/16"	Zinc-Plated Steel	-15 to 210	6214K56	0000	0000
		3/8"-16	1 1/2"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Steel	-15 to 210	6214K65	0000	0000
		3/8"-16	1 1/2"	2"	7/16"	3/4"	3/16"	Zinc-Plated Steel	-15 to 210	6214K72	0000	0000
		3/8"-16	1 3/4"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Steel	-15 to 210	6214K67	0000	0000
		3/8"-16	1 3/4"	2"	7/16"	3/4"	3/16"	Zinc-Plated Steel	-15 to 210	6214K73	0000	0000

Style 2—Ribbed Grip

Style 2

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	1"	1 11/16"	2"	1 5/16"	3/16"	Zinc-Plated Steel	-15 to 210	6185K54	00000	00000


		1/4"-20	1"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	6185K65	0000	0000
		5/16"-18	1 1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	6185K72	0000	0000
		3/8"-16	1 1/2"	1 11/16"	2"	1 5/16"	3/16"	Zinc-Plated Steel	-15 to 210	6185K59	0000	0000
		3/8"-16	1 1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	6185K74	0000	0000
		3/8"-16	1 3/4"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	6185K76	0000	0000

Style 3—Ribbed Grip

Style 3

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		5/16"-18	1 3/4"	2 1/2"	13/16"	1 1/4"	1/2"	Zinc-Plated Steel	-15 to 200	5532T55	00000	00000


		3/8"-16	2"	2 1/2"	13/16"	1 1/4"	1/2"	Zinc-Plated Steel	-15 to 200	5532T57	0000	0000
		1/2"-13	1 1/2"	2 1/2"	13/16"	1 1/4"	1/2"	Zinc-Plated Steel	-15 to 200	5532T59	0000	0000

Style 4—Three-Arm Grip

Style 4

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		10-32	1/2"	1 3/16"	1/2"	1/2"	1/8"	Zinc-Plated Steel	-15 to 210	2776K14	00000	00000


		1/4"-20	1/2"	1 3/16"	1/2"	1/2"	1/8"	Zinc-Plated Steel	-15 to 210	2776K16	0000	0000
		1/4"-20	1/2"	1 3/4"	3/4"	3/4"	1/8"	Zinc-Plated Steel	-15 to 210	2776K19	0000	0000
		1/4"-20	1"	1 3/4"	3/4"	3/4"	1/8"	Zinc-Plated Steel	-15 to 210	2776K22	0000	0000
		5/16"-18	1"	1 3/4"	3/4"	3/4"	1/8"	Zinc-Plated Steel	-15 to 210	2776K25	0000	0000
		3/8"-16	1"	2 3/16"	15/16"	13/16"	1/8"	Zinc-Plated Steel	-15 to 210	2776K27	0000	0000
		M6 × 1 mm	25 mm	30 mm	13 mm	12.5 mm	4 mm	Zinc-Plated Steel	-15 to 210	2776K51	0000	0000
		M6 × 1 mm	25 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Steel	-15 to 210	2776K52	0000	0000
		M6 × 1 mm	25 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Steel	-15 to 210	2776K55	0000	0000
		M8 × 1.25 mm	25 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Steel	-15 to 210	2776K53	0000	0000
		M8 × 1.25 mm	25 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Steel	-15 to 210	2776K56	0000	0000


		M10 × 1.5 mm	30 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Steel	-15 to 210	2776K54	0000	0000
		M10 × 1.5 mm	30 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Steel	-15 to 210	2776K57	0000	0000

Style 5—Four-Arm Grip

Style 5

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		10-32	1"	1 3/8"	1/2"	9/16"	3/16"	Zinc-Plated Steel	-15 to 210	2454K59	00000	00000


		10-32	1"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Steel	-15 to 210	2454K64	0000	0000
		1/4"-20	1"	2"	11/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	2454K71	0000	0000
		1/4"-20	1 1/4"	1 3/8"	1/2"	9/16"	3/16"	Zinc-Plated Steel	-15 to 210	2454K62	0000	0000
		1/4"-20	1 1/4"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Steel	-15 to 210	2454K66	0000	0000
		1/4"-20	1 1/4"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	2454K52	0000	0000
		1/4"-20	1 1/4"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	2454K56	0000	0000
		5/16"-18	1 1/2"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Steel	-15 to 210	2454K67	0000	0000
		5/16"-18	1 1/2"	2"	11/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	2454K72	0000	0000
		5/16"-18	1 1/2"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	2454K53	0000	0000
		5/16"-18	1 1/2"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	2454K57	0000	0000


		3/8"-16	1 3/4"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Steel	-15 to 210	2454K68	0000	0000
		3/8"-16	1 3/4"	2"	11/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	2454K73	0000	0000
		3/8"-16	1 3/4"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	2454K54	0000	0000
		3/8"-16	1 3/4"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Steel	-15 to 210	2454K58	0000	0000

Style 6—Five-Arm Grip

Style 6

			Head		Hub					Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	3/4"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K34	00000	00000


		1/4"-20	1"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K43	0000	0000
		1/4"-20	1"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K52	0000	0000
		1/4"-20	1"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K61	0000	0000
		1/4"-20	1 1/4"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K45	0000	0000
		1/4"-20	1 1/4"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K54	0000	0000
		1/4"-20	1 1/4"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K63	0000	0000
		5/16"-18	1"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K35	0000	0000
		5/16"-18	1 1/2"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K47	0000	0000
		5/16"-18	1 1/2"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K71	0000	0000
		5/16"-18	1 1/2"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K65	0000	0000


		3/8"-16	1"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K36	0000	0000
		3/8"-16	1 1/2"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K48	0000	0000
		3/8"-16	1 1/2"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K56	0000	0000
		3/8"-16	1 1/2"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K67	0000	0000
		3/8"-16	1 3/4"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K49	0000	0000
		3/8"-16	1 3/4"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Steel	-15 to 210	61125K58	0000	0000
		3/8"-16	1 3/4"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Steel	-15 to 210	61125K69	0000	0000
		M6 × 1 mm	25 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Steel	-15 to 210	61125K75	0000	0000
		M6 × 1 mm	25 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K78	0000	0000
		M6 × 1 mm	25 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K82	0000	0000


		M8 × 1.25 mm	25 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Steel	-15 to 210	61125K76	0000	0000
		M8 × 1.25 mm	25 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K79	0000	0000
		M8 × 1.25 mm	25 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K83	0000	0000
		M10 × 1.5 mm	30 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Steel	-15 to 210	61125K77	0000	0000
		M10 × 1.5 mm	30 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K81	0000	0000
		M10 × 1.5 mm	30 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Steel	-15 to 210	61125K84	0000	0000

Comfort-Grip Threaded-Hole Knobs


Style 1	Style 2	Style 3	Style 4	Style 5	Style 6

A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Install these knobs on a threaded stud. Made of plastic, all resist oil, grease, and solvents.

Style 1—Knurled-Head Grip

Style 1

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	1/2"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Brass	-15 to 210	6214K26	00000	00000


		1/4"-20	1/2"	2"	7/16"	3/4"	3/16"	Zinc-Plated Brass	-15 to 210	6214K28	0000	0000
		5/16"-18	1/2"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Brass	-15 to 210	6214K33	0000	0000
		5/16"-18	1/2"	2"	7/16"	3/4"	3/16"	Zinc-Plated Brass	-15 to 210	6214K35	0000	0000
		3/8"-16	1/2"	1 9/16"	5/16"	3/4"	5/16"	Zinc-Plated Brass	-15 to 210	6214K37	0000	0000
		3/8"-16	1/2"	2"	7/16"	3/4"	3/16"	Zinc-Plated Brass	-15 to 210	6214K39	0000	0000

Style 2—Ribbed Grip

Style 2

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	1/2"	1 11/16"	2"	1 5/16"	3/16"	Zinc-Plated Brass	-15 to 210	6185K21	00000	00000


		1/4"-20	1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	6185K36	0000	0000
		5/16"-18	1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	6185K39	0000	0000
		3/8"-16	1/2"	1 11/16"	2"	1 5/16"	3/16"	Zinc-Plated Brass	-15 to 210	6185K28	0000	0000
		3/8"-16	1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	6185K43	0000	0000
		1/2"-13	1/2"	1 7/8"	2 1/4"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	6185K47	0000	0000

Style 3—Ribbed Grip

Style 3

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		5/16"-18	1/2"	2 1/2"	13/16"	1 1/4"	1/2"	Brass	-15 to 200	5532T42	00000	00000


		3/8"-16	1/2"	2 1/2"	13/16"	1 1/4"	1/2"	Brass	-15 to 200	5532T44	0000	0000
		1/2"-13	5/8"	2 1/2"	13/16"	1 1/4"	1/2"	Zinc-Plated Steel	-15 to 200	5532T46	0000	0000

Style 4—Three-Arm Grip

Style 4

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		10-32	1/2"	1 3/16"	1/2"	1/2"	1/8"	Zinc-Plated Brass	-15 to 210	2776K2	00000	00000


		1/4"-20	1/2"	1 3/16"	1/2"	1/2"	1/8"	Zinc-Plated Brass	-15 to 210	2776K5	0000	0000
		1/4"-20	1/2"	1 3/4"	3/4"	3/4"	1/8"	Zinc-Plated Brass	-15 to 210	2776K7	0000	0000
		5/16"-18	1/2"	1 3/4"	3/4"	3/4"	1/8"	Zinc-Plated Brass	-15 to 210	2776K9	0000	0000
		3/8"-16	1/2"	2 3/16"	15/16"	13/16"	1/8"	Zinc-Plated Brass	-15 to 210	2776K11	0000	0000
		M5 × 0.8 mm	13 mm	30 mm	13 mm	12.5 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K61	0000	0000
		M6 × 1 mm	13 mm	30 mm	13 mm	12.5 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K62	0000	0000
		M6 × 1 mm	13 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Brass	-15 to 210	2776K63	0000	0000
		M6 × 1 mm	13 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K66	0000	0000
		M8 × 1.25 mm	13 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Brass	-15 to 210	2776K64	0000	0000
		M8 × 1.25 mm	13 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K67	0000	0000


		M10 × 1.5 mm	13 mm	45 mm	20 mm	19 mm	3 mm	Zinc-Plated Brass	-15 to 210	2776K65	0000	0000
		M10 × 1.5 mm	13 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K68	0000	0000
		M12 × 1.75 mm	13 mm	55 mm	24 mm	20 mm	4 mm	Zinc-Plated Brass	-15 to 210	2776K69	0000	0000

Style 5—Four-Arm Grip

Style 5

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		10-32	1/2"	1 3/8"	1/2"	9/16"	3/16"	Zinc-Plated Brass	-15 to 210	2454K19	00000	00000


		10-32	1/2"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Brass	-15 to 210	2454K23	0000	0000
		1/4"-20	1/2"	1 3/8"	1/2"	9/16"	3/16"	Zinc-Plated Brass	-15 to 210	2454K21	0000	0000
		1/4"-20	1/2"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Brass	-15 to 210	2454K24	0000	0000
		1/4"-20	1/2"	2"	11/16"	15/16"	3/16"	Zinc-Plated Brass	-15 to 210	2454K28	0000	0000
		1/4"-20	1/2"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	2454K15	0000	0000
		5/16"-18	1/2"	1 3/4"	5/8"	11/16"	1/8"	Zinc-Plated Brass	-15 to 210	2454K25	0000	0000
		5/16"-18	1/2"	2"	11/16"	15/16"	3/16"	Zinc-Plated Brass	-15 to 210	2454K29	0000	0000
		5/16"-18	1/2"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Brass	-15 to 210	2454K12	0000	0000
		5/16"-18	1/2"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	2454K16	0000	0000
		3/8"-16	1/2"	2"	11/16"	15/16"	3/16"	Zinc-Plated Brass	-15 to 210	2454K31	0000	0000


		3/8"-16	1/2"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Brass	-15 to 210	2454K13	0000	0000
		3/8"-16	1/2"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	2454K17	0000	0000
		1/2"-13	1/2"	2 1/2"	15/16"	1 1/4"	3/16"	Zinc-Plated Brass	-15 to 210	2454K14	0000	0000
		1/2"-13	1/2"	3"	1 1/16"	1 1/2"	1/4"	Zinc-Plated Brass	-15 to 210	2454K18	0000	0000

Style 6—Five-Arm Grip

Style 6

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		1/4"-20	1/2"	1 1/2"	15/16"	11/16"	3/16"	Zinc-Plated Brass	-15 to 210	61125K11	00000	00000


		5/16"-18	1/2"	1 7/8"	15/16"	15/16"	3/16"	Zinc-Plated Brass	-15 to 210	61125K12	0000	0000
		3/8"-16	1/2"	2 1/4"	15/16"	1 1/4"	3/16"	Zinc-Plated Brass	-15 to 210	61125K13	0000	0000
		M6 × 1 mm	13 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Brass	-15 to 210	61125K85	0000	0000
		M6 × 1 mm	13 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K88	0000	0000
		M6 × 1 mm	13 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K92	0000	0000
		M8 × 1.25 mm	13 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Brass	-15 to 210	61125K86	0000	0000
		M8 × 1.25 mm	13 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K89	0000	0000
		M8 × 1.25 mm	13 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K93	0000	0000
		M10 × 1.5 mm	13 mm	39 mm	23 mm	19 mm	5 mm	Zinc-Plated Brass	-15 to 210	61125K87	0000	0000
		M10 × 1.5 mm	13 mm	48 mm	23 mm	23.5 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K91	0000	0000


		M10 × 1.5 mm	13 mm	57 mm	24 mm	32 mm	4 mm	Zinc-Plated Brass	-15 to 210	61125K94	0000	0000

Comfort-Grip Threaded Through-Hole Knobs

A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Long shafts can thread through these knobs for mounting versatility. Made of plastic, all resist oil, grease, and solvents.

Ribbed Grip

	Thread		Head		Hub					Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.	Insert Material	Temp. Range, ° F		1-9	10-Up
Black Rubber-Coated Polypropylene



		5/16"-18	1/2"	2 1/2"	7/8"	1 1/4"	1/2"	Brass	-15 to 200	5532T33	00000	00000


		3/8"-16	1/2"	2 1/2"	7/8"	1 1/4"	1/2"	Brass	-15 to 200	5532T35	0000	0000
		1/2"-13	1/2"	2 1/2"	7/8"	1 1/4"	1/2"	Brass	-15 to 200	5532T37	0000	0000

Palm-Grip Threaded-Stud Knobs

The domed top allows you to firmly hold these knobs in the palm of your hand to position, tighten, and hold fixtures, equipment, and machinery. Mount them into a threaded hole. Made of aluminum, the knobs have mild corrosion resistance, are lightweight, and are nonmagnetic.

Knurled-Head Grip

			Head		Hub				Each
	Thread Size	Stud Lg.	Dia.	Ht.	Dia.	Ht.	Stud Material		1-9	10-Up
Aluminum



		1/4"-20	1 3/4"	1"	1/2"	5/8"	7/16"	Steel	7762K14	000000	000000


		1/4"-20	3"	1"	1/2"	5/8"	7/16"	Steel	7762K101	00000	00000
		5/16"-18	1 3/4"	1"	1/2"	5/8"	7/16"	Steel	7762K17	00000	00000
		5/16"-18	3"	1"	1/2"	5/8"	7/16"	Steel	7762K102	00000	00000
		3/8"-16	1 3/4"	2"	11/16"	1"	1/2"	Steel	7762K23	00000	00000
		3/8"-16	3"	2"	11/16"	1"	1/2"	Steel	7762K103	00000	00000
		1/2"-13	1 3/4"	2 1/4"	3/4"	1 1/4"	5/8"	Steel	7762K26	00000	00000
		1/2"-13	3"	2 1/4"	3/4"	1 1/4"	5/8"	Steel	7762K104	00000	00000
		5/8"-11	1 3/4"	3"	7/8"	1 1/2"	3/4"	Steel	7762K105	00000	00000
		5/8"-11	3"	3"	7/8"	1 1/2"	3/4"	Steel	7762K106	00000	00000
		3/4"-10	1 3/4"	3 1/2"	1 1/8"	2"	3/4"	Steel	7762K107	00000	00000


		3/4"-10	3"	3 1/2"	1 1/8"	2"	3/4"	Steel	7762K108	00000	00000

Comfort-Grip Threaded-Hole-Mount Ball Knobs

A rubber coating provides a comfortable grip. Good for control levers and push-pull rods, these easy-to-grip ball knobs install on a threaded stud. Made of rubber, they have good abrasion resistance.

Thread						Each
Size	Dp.	Head Dia.	Insert Material	Temp. Range, ° F		1-9	10-Up







			Black Buna-N

			8-32	3/8"	1"	Brass	-15 to 225	60975K51	00000	00000


			10-24	3/8"	1"	Brass	-15 to 225	60975K52	0000	0000
			10-24	3/8"	1 1/4"	Brass	-15 to 225	60975K55	0000	0000
			1/4"-20	1/2"	1"	Brass	-15 to 225	60975K53	0000	0000
			1/4"-20	1/2"	1 1/4"	Brass	-15 to 225	60975K56	0000	0000
			1/4"-20	1/2"	1 3/8"	Brass	-15 to 225	60975K71	0000	0000
			5/16"-18	1/2"	1 1/4"	Brass	-15 to 225	60975K57	0000	0000
			5/16"-18	1/2"	1 3/8"	Brass	-15 to 225	60975K72	0000	0000
			5/16"-18	1/2"	1 1/2"	Brass	-15 to 225	60975K76	0000	0000
			5/16"-18	1/2"	1 5/8"	Brass	-15 to 225	60975K82	0000	0000
			3/8"-16	1/2"	1 1/4"	Brass	-15 to 225	60975K58	0000	0000


			3/8"-16	1/2"	1 3/8"	Brass	-15 to 225	60975K73	0000	0000
			3/8"-16	1/2"	1 1/2"	Brass	-15 to 225	60975K77	0000	0000
			3/8"-16	1/2"	1 5/8"	Brass	-15 to 225	60975K83	0000	0000
			3/8"-16	1/2"	1 7/8"	Brass	-15 to 225	60975K86	0000	0000
			1/2"-13	5/8"	1 3/8"	Brass	-15 to 225	60975K74	0000	0000
			1/2"-13	5/8"	1 1/2"	Brass	-15 to 225	60975K78	0000	0000
			1/2"-13	5/8"	1 5/8"	Brass	-15 to 225	60975K84	0000	0000
			1/2"-13	5/8"	1 7/8"	Steel	-15 to 225	60975K87	0000	0000
			5/8"-11	7/8"	1 7/8"	Steel	-15 to 225	60975K89	0000	0000

Palm-Grip Threaded-Hole Knobs

The domed top allows you to firmly hold these knobs in the palm of your hand to position, tighten, and hold fixtures, equipment, and machinery. Install these knobs on a threaded stud. Made of aluminum, all have mild corrosion resistance, are lightweight, and are nonmagnetic.

Knurled-Head Grip

	Thread		Head		Hub			Each
	Sz.	Dp.	Dia.	Ht.	Dia.	Ht.		1-9	10-Up
Aluminum



		1/4"-20	1/2"	1"	1/2"	5/8"	7/16"	7762K2	000000	00000


		5/16"-18	1/2"	1"	1/2"	5/8"	7/16"	7762K201	00000	0000
		5/16"-18	1/2"	2"	11/16"	1"	1/2"	7762K5	00000	00000
		3/8"-16	1/2"	2"	11/16"	1"	1/2"	7762K202	00000	00000
		3/8"-16	1"	2 1/4"	3/4"	1 1/4"	5/8"	7762K8	00000	00000
		1/2"-13	1"	2 1/4"	3/4"	1 1/4"	5/8"	7762K203	00000	00000
		1/2"-13	1"	3"	7/8"	1 1/2"	3/4"	7762K11	00000	00000
		5/8"-11	1"	3"	7/8"	1 1/2"	3/4"	7762K204	00000	00000
		5/8"-11	1"	3 1/2"	1 1/8"	2"	3/4"	7762K205	00000	00000
		3/4"-10	1"	3 1/2"	1 1/8"	2"	3/4"	7762K206	00000	00000

Palm-Grip Machinable-Hub Knobs

The domed top allows you to firmly hold these knobs in the palm of your hand. Mill specific holes or keyways in the hub to meet your specifications, or weld in place. Use these knobs to position, tighten, and hold fixtures, equipment, and machinery. Made of aluminum, all have mild corrosion resistance, are lightweight, and are nonmagnetic.

Knurled-Head Grip

	Head		Hub			Each
	Dia.	Ht.	Dia.	Ht.		1-9	10-Up
6061 Aluminum



		1"	1/2"	5/8"	7/16"	7762K61	000000	000000


		2"	11/16"	1"	1/2"	7762K62	00000	00000
		2 1/4"	3/4"	1 1/4"	5/8"	7762K63	00000	00000