Silicone Rubber Threaded Sundry Bumpers

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54 Products

Mount Type

Threaded Stud

Twist into a threaded hole for easy installation

27 products

Threaded Hole

Twist onto a threaded stud for easy installation

27 products

Performance

Abrasion Resistant

Made of durable rubber that won't easily scuff or tear

14 products

Corrosion Resistant

Won't degrade in wet and frequently cleaned environments

14 products

Load-Rated Reinforced Threaded-Stud Bumpers

Style 1

These bumpers are tested to ensure they'll support the load of your application. They'll bear the weight of everything from a 50-pound saw to a 5,000-pound air compressor. All have a metal base plate for added strength and a longer service life than all-rubber bumpers. No separate fasteners are needed—just twist them into a threaded hole.

High-Temperature Silicone Rubber with Steel Stud and Base Plate

Style 1

Maintain their shape and strength in high-heat environments where other rubber bumpers may degrade, melt, or lose elasticity.

Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.

	Thread
	Size	Lg.	OD	Ht.	Max. Load, lb.	Hardness	Hardness Rating	Color	Temp., ° F	Nonmarking	For Use Outdoors		Each
Style 1



		1/4"-20	1/2"	1"	3/4"	25	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	00000


		1/4"-20	1/2"	1"	3/4"	35	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		1/4"-20	1/2"	1"	3/4"	50	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		1/4"-20	1/2"	1"	3/4"	65	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		1/4"-20	1/2"	1"	3/4"	90	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	5/8"	1 1/2"	1"	60	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	5/8"	1 1/2"	1"	90	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	5/8"	1 1/2"	1"	120	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	5/8"	1 1/2"	1"	170	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	5/8"	1 1/2"	1"	220	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	13 mm	25 mm	19 mm	25	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000


		M6 × 1 mm	13 mm	25 mm	19 mm	35	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	13 mm	25 mm	19 mm	50	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	13 mm	25 mm	19 mm	65	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	13 mm	25 mm	19 mm	90	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	16 mm	38 mm	25 mm	60	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	16 mm	38 mm	25 mm	90	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	16 mm	38 mm	25 mm	120	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	16 mm	38 mm	25 mm	170	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	16 mm	38 mm	25 mm	220	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000

Load-Rated Reinforced Threaded-Hole Bumpers

Style 3

These bumpers are tested to ensure they'll support the load of your application. They'll bear the weight of everything from a 50-pound saw to a 2,000-pound air compressor. All have a metal base plate for added strength and a longer service life than all-rubber bumpers. Twist them onto a threaded stud on your equipment, or pair them with your own stud to create a custom-length bumper.

High-Temperature Silicone Rubber with Steel Base Plate

Style 3

Maintain their shape and strength in high-heat environments where other rubber bumpers may degrade, melt, or lose elasticity.

	Thread
	Size	Dp.	OD	Ht.	Max. Load, lb.	Hardness	Hardness Rating	Color	Temp., ° F	Nonmarking	For Use Outdoors		Each
Style 3



		1/4"-20	1/4"	1"	3/4"	25	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	00000


		1/4"-20	1/4"	1"	3/4"	35	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	000000	0000
		1/4"-20	1/4"	1"	3/4"	50	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		1/4"-20	1/4"	1"	3/4"	65	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		1/4"-20	1/4"	1"	3/4"	90	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	3/8"	1 1/2"	1"	60	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	3/8"	1 1/2"	1"	90	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	3/8"	1 1/2"	1"	125	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	3/8"	1 1/2"	1"	175	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		5/16"-18	3/8"	1 1/2"	1"	220	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	6 mm	25 mm	19 mm	25	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000


		M6 × 1 mm	6 mm	25 mm	19 mm	35	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	6 mm	25 mm	19 mm	50	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	6 mm	25 mm	19 mm	65	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M6 × 1 mm	6 mm	25 mm	19 mm	90	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	000000	0000
		M8 × 1.25 mm	8 mm	38 mm	25 mm	60	Durometer 30A	Soft	Black	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	8 mm	38 mm	25 mm	90	Durometer 40A	Medium Soft	Green	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	8 mm	38 mm	25 mm	125	Durometer 50A	Medium	Orange	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	8 mm	38 mm	25 mm	175	Durometer 60A	Medium Hard	Orange	-80 to 300	Yes	Yes	0000000	0000
		M8 × 1.25 mm	8 mm	38 mm	25 mm	225	Durometer 70A	Hard	Orange	-80 to 300	Yes	Yes	0000000	0000

FDA-Compliant Load-Rated Reinforced Threaded-Hole Bumpers

Protect food-processing equipment—from mixers to conveyors—with bumpers that are FDA compliant for direct contact with food. Made from silicone, they won't melt, degrade, or lose elasticity in the high heat that's common in food plants. Their stainless steel base adds strength and resists corrosion from frequent washdowns for a long life. All have been tested to ensure they support the weight of your application. Twist the bumpers onto a threaded stud on your equipment, or pair them with your own stud to create a custom-length bumper.

High-Temperature Silicone Rubber with Corrosion-Resistant Stainless Steel Base Plate

Image of Product. Bottom orientation. Bumpers. FDA-Compliant Load-Rated Reinforced Threaded-Hole Bumpers.

Thread
Size	Dp.	OD	Ht.	Max. Load, lb.	Deflection @ Cap.	Hardness	Hardness Rating	Color	Temp., ° F	Food Industry Std.	Nonmarking	For Use Outdoors		Each



	10-24	1/4"	3/4"	41/64"	50	0.16"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	000000


	1/4"-20	1/4"	63/64"	13/16"	100	0.20"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	5/16"-18	5/16"	1 17/64"	1 1/32"	170	0.26"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	3/8"-16	5/16"	1 63/64"	1 45/64"	350	0.42"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M5 × 0.8 mm	5 mm	19 mm	16 mm	50	0.16"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M6 × 1 mm	6 mm	25 mm	21 mm	100	0.20"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M8 × 1.25 mm	8 mm	32 mm	26 mm	170	0.26"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000

FDA-Compliant Load-Rated Reinforced Threaded-Stud Bumpers

Protect food-processing equipment—from mixers to conveyors—with bumpers that are FDA compliant for direct contact with food. Made from silicone, they won't melt, degrade, or lose elasticity in the high heat that's common in food plants. Their stainless steel base adds strength and resists corrosion from frequent washdowns for a long life. All have been tested to ensure they support the weight of your application. No separate fasteners are needed—just twist the bumpers into a threaded hole.

High-Temperature Silicone Rubber with Corrosion-Resistant Stainless Steel Stud and Base Plate

Image of Product. Bottom orientation. Bumpers. FDA-Compliant Load-Rated Reinforced Threaded-Stud Bumpers.

Thread
Size	Lg.	OD	Ht.	Max. Load, lb.	Deflection @ Cap.	Hardness	Hardness Rating	Color	Temp., ° F	Food Industry Std.	Nonmarking	For Use Outdoors		Each



	10-24	3/8"	3/4"	41/64"	50	0.16"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	000000


	1/4"-20	1/2"	63/64"	13/16"	100	0.20"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	5/16"-18	5/8"	1 17/64"	1 1/32"	170	0.26"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	3/8"-16	5/8"	1 63/64"	1 45/64"	350	0.42"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M5 × 0.8 mm	6 mm	19 mm	16 mm	50	0.16"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M6 × 1 mm	8 mm	25 mm	21 mm	100	0.20"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000
	M8 × 1.25 mm	10 mm	32 mm	26 mm	170	0.26"	Durometer 55A	Medium	Blue	-20 to 390	FDA Compliant 21 CFR 177.2600	Yes	Yes	0000000	00000