Heavy Duty Dock Bumpers | McMaster-Carr

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94 Products

Vehicle-Mount Bumpers


Style A	Style B

Style C	Style D

Style E	Style F

These dock bumpers absorb shock and prevent damage to docks and vehicles. They are weather and abrasion resistant.

Style F—Style F requires you to drill your own holes.

Reinforced Mounting Holes—Reinforced mounting holes have a steel washer above the mounting hole for added strength.

	Overall							Ctr.-to-Ctr. Mounting Hole
Style	Ht.	Wd.	Dp.	Material	Color	Hardness Rating	Temp. Range, ° F	Wd.	Ht.	Mounting Fasteners Included	No. of Mounting Holes	Mounting Hole Dia.	Counterbore Dia.	Features		Each



	A	4"	6 1/8"	3 1/4"	Rubber	Black	Hard	-20 to 120	2 5/8"	—	No	2	1"	2"	—	21685T14	000000


	B	2 1/2"	5 1/2"	3 1/2"	Rubber	Black	Medium Hard	-20 to 120	2 1/2"	—	No	2	1/2"	1 1/4"	Reinforced Mounting Holes	21685T103	00000
	B	3"	5"	3 1/2"	Rubber	Black	Medium Hard	-20 to 120	2 1/2"	—	No	2	1/2"	1 1/4"	Reinforced Mounting Holes	21685T13	00000
	B	3 1/2"	6"	3 1/2"	Rubber	Black	Medium Hard	-20 to 120	3 1/2"	—	No	2	1/2"	1 1/4"	Reinforced Mounting Holes	3265T12	00000
	C	2 1/2"	8"	2"	Rubber	Black	Medium Hard	-20 to 120	4 1/4"	—	No	2	1/2"	1 1/4"	Reinforced Mounting Holes	21685T11	00000
	C	2 1/2"	16"	2"	Rubber	Black	Medium Hard	-20 to 120	6 1/2"	—	No	3	1/2"	1 1/4"	Reinforced Mounting Holes	21685T15	00000
	C	3"	6"	3 1/2"	Rubber	Black	Medium Hard	-20 to 120	3"	—	No	2	1/2"	1 1/4"	Reinforced Mounting Holes	21685T12	00000
	C	4 1/2"	10"	3"	Rubber	Black	Medium Hard	-20 to 120	5"	—	No	2	1/2"	1 1/2"	Reinforced Mounting Holes	2195T61	00000
	C	4 1/2"	15"	3"	Rubber	Black	Medium Hard	-20 to 120	5"	—	No	3	1/2"	1 1/2"	Reinforced Mounting Holes	21685T102	00000
	C	4 1/2"	20"	3"	Rubber	Black	Medium Hard	-20 to 120	5"	—	No	4	1/2"	1 1/2"	Reinforced Mounting Holes	2195T62	00000
	C	4 1/2"	30"	3"	Rubber	Black	Medium Hard	-20 to 120	5"	—	No	6	1/2"	1 1/2"	Reinforced Mounting Holes	2195T63	00000


	D	5 1/2"	7 1/2"	3 3/4"	Rubber	Black	Medium Hard	-20 to 120	5 1/2"	3 1/16"	No	4	1/2"	1 1/4"	—	21685T16	00000
	D	5 1/2"	7 1/2"	3 3/4"	Rubber	Yellow	Medium Hard	-20 to 120	5 1/2"	3 1/16"	No	4	1/2"	1 1/4"	—	21685T18	00000
	D	6"	12"	2 5/8"	Rubber	Black	Medium Hard	-20 to 120	7 1/8"	4 1/4"	No	4	1/2"	—	—	21685T104	00000
	E	4 3/8"	12"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	6 1/8"	—	No	2	3/4"	1 3/8"	—	2195T41	00000
	E	4 3/8"	18"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	12 1/8"	—	No	2	3/4"	1 3/8"	—	2195T42	00000
	E	4 3/8"	24"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	18"	—	No	2	3/4"	1 3/8"	—	2195T43	00000
	E	4 3/8"	36"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	15"	—	No	3	3/4"	—	—	2195T44	000000
	F	4 3/8"	48"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	—	—	—	—	—	—	—	2195T53	000000
	F	4 3/8"	72"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	—	—	—	—	—	—	—	2195T55	000000
	F	4 3/8"	120"	3 7/8"	Rubber	Black	Medium Hard	-20 to 120	—	—	—	—	—	—	—	2195T57	000000

Extra-Strength Dock-Mount Bumpers


Horizontal Mount	Horizontal Mount with 3/8" Thick Steel Face Plate

Vertical Mount	Vertical Mount with 3/8" Thick Steel Face Plate

Multiple layers of shock-absorbing rubber make these bumpers more chip and abrasion resistant than standard dock bumpers. They prevent damage to docks and vehicles. Layers are strung on rods and bolted together at both ends with angle brackets.

3/8" Thick Steel Face Plate—Bumpers with steel face plate are stronger than bumpers without a face plate.

	Overall						Ctr.-to-Ctr. Mounting Hole
	Ht.	Wd.	Dp.	Bumper Wd.	Material	Hardness Rating	Wd.	Ht.	Mounting Fasteners Included	No. of Mounting Holes	Mounting Hole Dia.		Each
Horizontal Mount



		6"	26"	4 1/2"	20"	Rubber	Hard	24"	3"	No	4	3/4"	2238T91	000000


		6"	38"	4 1/2"	32"	Rubber	Hard	36"	3"	No	4	3/4"	2238T92	000000
		10"	14"	4 1/2"	8"	Rubber	Hard	12"	6"	No	4	3/4"	2238T101	00000
		10"	14"	6"	8"	Rubber	Hard	12"	6"	No	4	3/4"	2238T102	00000
		10"	16"	4 1/2"	10"	Rubber	Hard	14"	6"	No	4	3/4"	2238T93	00000
		10"	16"	6"	10"	Rubber	Hard	14"	6"	No	4	3/4"	2238T82	00000
		10"	16"	9"	10"	Rubber	Hard	14"	6"	No	4	3/4"	2238T46	000000
		10"	16"	10 1/2"	10"	Rubber	Hard	14"	6"	No	4	3/4"	2238T104	000000
		10"	20"	4 1/2"	14"	Rubber	Hard	18"	6"	No	4	3/4"	2238T75	00000
		10"	20"	6"	14"	Rubber	Hard	18"	6"	No	4	3/4"	2238T57	000000
		10"	26"	4 1/2"	20"	Rubber	Hard	24"	6"	No	4	3/4"	2238T94	000000


		10"	26"	6"	20"	Rubber	Hard	24"	6"	No	4	3/4"	2238T83	000000
		10"	26"	9"	20"	Rubber	Hard	24"	6"	No	4	3/4"	2238T47	000000
		10"	26"	12"	20"	Rubber	Hard	24"	6"	No	4	3/4"	2238T106	000000
		10"	38"	4 1/2"	32"	Rubber	Hard	36"	6"	No	4	3/4"	2238T95	000000
		10"	38"	6"	32"	Rubber	Hard	36"	6"	No	4	3/4"	2238T84	000000
		12"	14"	4 1/2"	8"	Rubber	Hard	12"	4"	No	6	3/4"	2238T55	00000
		12"	14"	6"	8"	Rubber	Hard	12"	4"	No	6	3/4"	2238T56	000000
		12"	16"	4 1/2"	10"	Rubber	Hard	14"	4"	No	6	3/4"	2238T96	00000
		12"	16"	6"	10"	Rubber	Hard	14"	4"	No	6	3/4"	2238T77	000000
		12"	20"	4 1/2"	14"	Rubber	Hard	18"	4"	No	6	3/4"	2238T76	000000


		12"	26"	4 1/2"	20"	Rubber	Hard	24"	4"	No	6	3/4"	2238T97	000000
		12"	26"	6"	20"	Rubber	Hard	24"	4"	No	6	3/4"	2238T78	000000
		12"	38"	4 1/2"	32"	Rubber	Hard	36"	4"	No	6	3/4"	2238T98	000000


		Horizontal Mount with 3/8" Thick Steel Face Plate



				10"	16"	5 1/4"	10"	Rubber	Hard	14"	6"	No	4	13/16"	2238T61	000000


				10"	16"	6 3/4"	10"	Rubber	Hard	14"	6"	No	4	13/16"	2238T65	000000
				10"	26"	5 1/4"	20"	Rubber	Hard	24"	6"	No	4	13/16"	2238T62	000000
				10"	26"	6 3/4"	20"	Rubber	Hard	24"	6"	No	4	13/16"	2238T66	000000
				12"	16"	5 1/4"	10"	Rubber	Hard	14"	4"	No	6	13/16"	2238T63	000000
				12"	26"	5 1/4"	20"	Rubber	Hard	24"	4"	No	6	13/16"	2238T64	000000


				Vertical Mount



						20"	13"	4 1/2"	7"	Rubber	Hard	11"	7"	No	6	13/16"	2238T99	000000


						20"	13"	9"	7"	Rubber	Hard	11"	7"	No	6	3/4"	2238T103	000000
						20"	13"	10 1/2"	7"	Rubber	Hard	11"	6"	No	8	3/4"	2238T105	000000
						20"	14"	6"	8"	Rubber	Hard	12"	7"	No	6	13/16"	2238T85	000000
						24"	13"	4 1/2"	7"	Rubber	Hard	11"	9"	No	6	13/16"	2238T81	000000
						24"	14"	6"	8"	Rubber	Hard	12"	9"	No	6	13/16"	2238T79	000000
						36"	13"	4 1/2"	7"	Rubber	Hard	11"	10"	No	8	13/16"	2238T58	000000


Vertical Mount with 3/8" Thick Steel Face Plate



						20"	13"	4 7/8"	8"	Rubber	Hard	11"	7"	No	6	13/16"	2238T67	000000


						20"	13"	6 3/4"	8"	Rubber	Hard	11"	7"	No	6	13/16"	2238T69	000000
						24"	13"	5 1/4"	8"	Rubber	Hard	11"	9"	No	6	13/16"	2238T68	000000
						24"	13"	6 3/4"	8"	Rubber	Hard	11"	9"	No	6	13/16"	2238T71	000000

Dock-Mount Bumpers


Style 1	Style 2

Style 3	Style 4

Style 5

These bumpers are weather resistant, abrasion resistant, and fiber-reinforced for more impact resistance than vehicle-mount bumpers. They absorb shock and prevent damage to docks and vehicles.

Reinforced Mounting Holes—Reinforced mounting holes have a steel washer above the mounting hole for added strength.

	Overall									Ctr.-to-Ctr. Mounting Hole
Style	Ht.	Wd.	Dp.	Ht. (A)	Ht. (B)	Material	Color	Hardness Rating	Temp. Range, ° F	Wd.	Ht.	Mounting Fasteners Included	No. of Mounting Holes	Mounting Hole Dia.	Counterbore Dia.	Features		Each



	1	10"	13"	4"	—	—	Rubber	Black	Hard	-20 to 120	7"	—	No	2	3/4"	2 1/8"	Reinforced Mounting Holes	2239T15	000000


	1	10"	18"	4"	—	—	Rubber	Black	Hard	-20 to 120	10"	—	No	2	1"	3"	Reinforced Mounting Holes	2239T25	00000
	2	12"	13"	4"	—	—	Rubber	Black	Hard	-20 to 120	9"	7"	No	4	3/4"	1 1/2"	—	2239T8	00000
	2	12"	24"	3"	—	—	Rubber	Black	Hard	-20 to 120	18"	6"	No	4	1"	1 7/8"	Two Reflectors	2239T3	00000
	2	12"	24"	4"	—	—	Rubber	Black	Hard	-20 to 120	18"	6"	No	4	3/4"	1 7/8"	Two Reflectors	2239T4	000000
	2	12"	24"	6"	—	—	Rubber	Black	Hard	-20 to 120	18"	6"	No	4	3/4"	1 7/8"	Two Reflectors	2239T13	000000
	3	9"	18"	2"	—	—	Rubber	Black	Hard	-20 to 120	9"	—	No	2	3/4"	—	—	2239T9	00000
	3	9"	18"	4"	—	—	Rubber	Black	Hard	-20 to 120	9"	—	No	2	3/4"	—	—	2239T11	00000
	4	18"	18"	4"	9 1/2"	8"	Rubber	Black	Hard	-20 to 120	10"	10"	No	3	1 1/8"	2 3/4"	—	2239T7	00000
	5	21"	21"	3"	9 7/8"	11 1/8"	Rubber	Black	Hard	-20 to 120	16"	14"	No	3	3/4"	1 3/4"	One Reflector	2239T6	00000

Extended-Width Extra-Strength Dock-Mount Bumpers

Wide enough to form a seal against trucks, these bumpers stop cooled or heated air from escaping your dock. They’re often used in refrigeration applications. These bumpers have multiple layers of rubber to absorb shock and resist chipping and abrasion better than standard dock bumpers.

	Overall							Ctr.-to-Ctr. Mounting Hole
	Ht.	Wd.	Dp.	Bumper Wd.	Material	Color	Hardness Rating	Wd.	Ht.	Mounting Fasteners Included	No. of Mounting Holes	Mounting Hole Dia.		Each
Horizontal Mount



		10"	53"	4 1/2"	47"	Rubber	Black	Hard	51"	6"	No	4	13/16"	5341N11	0000000


		10"	125"	4 1/2"	119"	Rubber	Black	Hard	123"	6"	No	4	13/16"	5341N12	000000

Crane Bumpers

Shown Installed on an Overhead Bridge

Crane


Style 1	Style 2	Style 3

Absorb impact to protect your crane—and surrounding walls and beams—when it comes to a stop. These bumpers are commonly mounted to end trucks on overhead cranes. Made from polyurethane, they withstand repeated scrapes from hard, rough surfaces. They also won’t degrade from contact with oil and grease. A steel base plate reinforces them and helps distribute impact. These bumpers help you meet OSHA standards for overhead and gantry cranes.

Style 2—Attach a cable or lanyard to the safety loop, which keeps the bumper from falling if it unbolts.

Style 3—A longer and more elastic body gives the bumper added room to absorb shock. Use these for high-speed cranes that travel above 195 feet per minute.

				Mounting Hole		Base Plate
	OD	Ht.	Max. Dynamic Load, ft·lbf	Dia.	Ctr.-to-Ctr.	Lg.	Wd.	Thk.	Retaining Loop ID	Temp. Range, ° F	For Use Outdoors	Hardness Rating	Hardness	Nonmarking	Specs. Met		Each
Style 1







				Black Polyurethane Rubber with Steel Base Plate

				1 5/8"	1 1/4"	30	7/32"	1 37/64"	2"	2"	3/16"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T51	000000


				2"	1 3/4"	60	1/4"	1 31/32"	2 1/2"	2 1/2"	3/16"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T52	000000
				2 1/2"	2"	110	1/4"	2 31/64"	3"	3"	1/4"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T54	000000
				3 1/4"	2 1/2"	240	3/8"	3 5/32"	4"	4"	1/4"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T56	000000
				4"	3 1/4"	490	3/8"	3 15/16"	5"	5"	5/16"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T57	000000
				5"	4"	940	7/16"	4 59/64"	6 1/4"	6 1/4"	5/16"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T59	000000
				8"	6 1/2"	3,900	9/16"	7 7/8"	10"	10"	3/8"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T622	000000
				12 1/2"	10"	14,700	13/16"	12 13/32"	15 3/4"	15 3/4"	1/2"	—	-60 to 225	Yes	Hard	Durometer 80A	Yes	OSHA Compliant 29 CFR 1910.179	1043T624	00000000


				Style 2







								Red Polyurethane Rubber with Steel Base Plate

								2"	3"	150	9/16"	3"	5"	5"	3/8"	3/8"	-60 to 225	Yes	Hard	Durometer 90A	Yes	OSHA Compliant 29 CFR 1910.179	1043T625	000000


								3"	4 1/2"	520	9/16"	4 1/2"	6 1/2"	6 1/2"	1/2"	1/2"	-60 to 225	Yes	Hard	Durometer 90A	Yes	OSHA Compliant 29 CFR 1910.179	1043T55	000000
								4"	6"	1,200	9/16"	6"	8"	8"	1/2"	1/2"	-60 to 225	Yes	Hard	Durometer 90A	Yes	OSHA Compliant 29 CFR 1910.179	1043T58	000000
								5"	7 1/2"	2,400	9/16"	7 1/2"	10"	10"	1/2"	3/4"	-60 to 225	Yes	Hard	Durometer 90A	Yes	OSHA Compliant 29 CFR 1910.179	1043T61	000000


								Style 3







												Black Polyurethane Rubber with Steel Base Plate

												3 1/8"	3 1/8"	370	7/16"	3 9/64"	4"	4"	1/4"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T638	000000


												3 1/8"	4 3/4"	560	7/16"	3 9/64"	4"	4"	1/4"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T639	000000
												3 7/8"	3 7/8"	730	9/16"	3 59/64"	5"	5"	5/16"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T64	000000
												3 7/8"	5 7/8"	1,100	9/16"	3 59/64"	5"	5"	5/16"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T641	000000
												4 7/8"	4 7/8"	1,400	11/16"	4 29/32"	6 1/4"	6 1/4"	5/16"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T642	000000
												4 7/8"	7 3/8"	2,100	11/16"	4 29/32"	6 1/4"	6 1/4"	5/16"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T643	000000
												6 1/4"	6 1/4"	3,000	11/16"	6 19/64"	8"	8"	3/8"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T644	000000
												6 1/4"	9 1/2"	4,500	11/16"	6 19/64"	8"	8"	3/8"	—	-60 to 225	Yes	Medium Hard	Durometer 60A	Yes	OSHA Compliant 29 CFR 1910.179	1043T645	000000