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Thread Size
Hardness Rating
Stud Material
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Shape
Color
Construction
DFARS Specialty Metals
Export Control Classification Number (ECCN)
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For Use Outdoors
Maximum Temperature
Minimum Temperature
Load-Rated Reinforced Threaded-Stud Bumpers
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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.
Natural Rubber with Steel Stud and Base Plate
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Style 1 |
These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
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.
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Size | Lg., mm | OD, mm | Ht., mm | Max. Load, lb. | Hardness | Hardness Rating | Color | Temp., ° F | Nonmarking | For Use Outdoors | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Style 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 6 | 8 | 8 | 8 | Durometer 50A | Medium | Black | -10 to 150 | No | No | 000000000 | 00000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 6 | 8 | 8 | 30 | Durometer 70A | Hard | Black | -40 to 170 | No | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 6 | 8 | 13 | 11 | Durometer 55A | Medium | Black | -40 to 170 | No | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 6 | 8 | 13 | 30 | Durometer 70A | Hard | Black | -40 to 170 | No | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Natural Rubber with Corrosion-Resistant Stainless Steel Stud and Base Plate
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Style 1 |
These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
Unlike bumpers with steel studs, these handle repeated washdowns without corroding.
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.
Load-Rated Reinforced Threaded-Hole Bumpers
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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 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.
Natural Rubber with Steel Base Plate
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Style 1 |
These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Size | Dp., mm | OD, mm | Ht., mm | Max. Load, lb. | Hardness | Hardness Rating | Color | Temp., ° F | Nonmarking | For Use Outdoors | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Style 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 8 | 7 | Durometer 40A | Medium Soft | Black | -40 to 170 | Yes | No | 00000000 | 00000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 8 | 12 | Durometer 55A | Medium | Black | -40 to 170 | Yes | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 8 | 30 | Durometer 70A | Hard | Black | -40 to 170 | Yes | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 13 | 11 | Durometer 55A | Medium | Black | -40 to 170 | Yes | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 13 | 30 | Durometer 70A | Hard | Black | -40 to 170 | Yes | No | 00000000 | 0000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Natural Rubber with Corrosion-Resistant Stainless Steel Base Plate
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Style 1 |
These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Size | Dp., mm | OD, mm | Ht., mm | Max. Load, lb. | Hardness | Hardness Rating | Color | Temp., ° F | Nonmarking | For Use Outdoors | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Style 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 3 | 8 | 8 | 12 | Durometer 55A | Medium | Black | -40 to 170 | Yes | No | 00000000 | 00000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vibration-Damping Sandwich Mounts with Stud and Insert
Install 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. They also muffle noise so you can work or hold a conversation around buzzing and thumping machinery.
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The most common choice, these mounts won't scuff or tear easily. They stay strong and flexible even under constant vibration and repeated movement.
Thread | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Thread Size | Cap. per Mount, lb. | Deflection @ Cap. | Shear Cap. per Mount | Deflection @ Shear Cap. | Ht. | Dia. | Lg. | Dp. | Hardness | Temp. Range, ° F | Color | 1-24 | 25-99 | 100-Up | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Zinc-Plated Steel Stud and Steel Insert | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 9 | 0.13" | Not Rated | Not Rated | 1/2" | 5/16" | 1/4" | 1/8" | Durometer 40A | -10 to 175 | Black | 00000000 | 00000 | 00000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M3 × 0.5 mm | 19 | 0.08" | Not Rated | Not Rated | 5/16" | 5/16" | 1/4" | 1/8" | Durometer 55A | -10 to 175 | Black | 00000000 | 0000 | 0000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
