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Reinforced Threaded-Hole Bumpers
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Style 1 |
With a metal core or base plate for added strength, these bumpers withstand repeated impacts for a longer service life than all-rubber bumpers. You can also use them as spacers, vibration dampers, and noise reducers. Twist them onto a threaded stud on your equipment, or pair them with your own stud to create a custom-length bumper.
Style 1
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Abrasion-Resistant Polyurethane Rubber—Our toughest rubber bumpers, they keep their shape even when knocked and scraped by metal and other abrasive materials. They're often used on industrial vehicles, conveyors, and heavy construction equipment.
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 | Dp., mm | OD, mm | Ht., mm | Hardness | Hardness Rating | Color | Temp., ° F | Core Material | Nonmarking | For Use Outdoors | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Abrasion-Resistant Polyurethane Rubber | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 25 | 57 | 57 | Durometer 95A | Extra Hard | Black | -40 to 200 | Steel | No | Yes | 00000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vibration-Damping Swivel Leveling Mounts with Threaded Stud
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With Cushion |
A rubber cushion reduces vibration to protect components and extend your machine’s life. For mounting versatility, you can install them in either threaded holes or unthreaded through holes at the bottom of equipment.
304 Stainless Steel Base—The choice for most wet locations, these mounts can withstand repeated washdowns without corroding. However, they won't hold up to cleaning solutions that contain harsh chemicals like 316 stainless steel can.
Rubber Cushion—In addition to reducing vibration, the cushion grips surfaces so vibrating equipment doesn't slide. It also cuts down on noise and protects floors from scrapes and gouges.
With Rubber Cushion | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Thread Size | Thread Lg. | Deflection @ Cap. | Swivel Range of Motion | Base Dia. | Cap. per Mount, lb. | Overall Ht. | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
304 Stainless Steel Base and Stud | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 4 3/4" | 0.12" | 7.5° | 3 7/8" | 1,000 | 5 11/16" | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 4 3/4" | 0.12" | 7.5° | 3 7/8" | 2,000 | 6 5/16" | 0000000 | 00000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 4 3/4" | 0.17" | 7.5° | 5 1/2" | 3,000 | 6 7/8" | 00000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 4 3/4" | 0.17" | 7.5° | 5 1/2" | 4,000 | 6 9/16" | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stay-Put Vibration-Damping Swivel Leveling Mounts with Threaded Stud
Bolt down machines so they don’t creep across the floor or tip over. These mounts have one or more holes for securing equipment that you don’t need to move. They also have a rubber cushion that reduces vibration to extend your machine’s life. The ball-and-socket joint in the base swivels to compensate for slightly sloped and pitted floors. For mounting versatility, you can install these mounts in either threaded holes or unthreaded through holes at the bottom of equipment.
One Offset Mounting Hole
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With Cushion |
The mounting hole extends out from underneath your machine to give you more room to drill and install fasteners.
304 Stainless Steel Base—The choice for most wet locations, these mounts can withstand repeated washdowns without corroding. However, they won't hold up to cleaning solutions that contain harsh chemicals like 316 stainless steel can.
Rubber Cushion—In addition to reducing vibration, the cushion cuts down on noise and protects floors from scrapes and gouges.
With Rubber Cushion | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Thread Size | Thread Lg. | Deflection @ Cap. | Swivel Range of Motion | Base Dia. | Mounting Fasteners Included | Mounting Hole Dia. | Cap. per Mount, lb. | Overall Ht. | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
304 Stainless Steel Base and Stud | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 5 15/16" | 0.06" | 5° | 2 15/16" | No | 5/8" | 1,770 | 6 13/16" | 00000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Sanitary Vibration-Damping Swivel Leveling Mounts with Threaded Stud
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With Cushion |
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With an extremely smooth finish, rounded edges, and a covered stud, these mounts are free of crevices where bacteria can grow. They have a silicone seal at the base of the thread cover that keeps contaminants out. The seal is made with chemical additives, so you can find it with an X-ray machine if it falls into your line. Mounts are certified by 3-A, EHEDG, and USDA to meet sanitary design standards. They also have a rubber cushion that reduces vibration to extend your machine’s life. The ball-and-socket joint in the base swivels to compensate for slightly sloped and pitted floors. For mounting versatility, you can install these mounts in either threaded holes or unthreaded through holes at the bottom of equipment.
304 Stainless Steel Base—The choice for most wet locations, these mounts can withstand repeated washdowns without corroding. However, they won't hold up to cleaning solutions that contain harsh chemicals like 316 stainless steel can.
Rubber Cushion—In addition to reducing vibration, the cushion grips surfaces so vibrating equipment doesn't slide. It also cuts down on noise and protects floors from scrapes and gouges.
With Rubber Cushion | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Thread Size | Thread Lg. | Mounting Ht. | Deflection @ Cap. | Swivel Range of Motion | Base Dia. | Food Industry Std. | Cap. per Mount, lb. | Overall Ht. | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
304 Stainless Steel Base and Stud | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 4 1/8" | 5 1/2" to 8 1/16" | Not Rated | 10° | 3 1/8" | 3-A Certified 88-00, FDA Compliant 21 CFR 177.2600 | 3,300 | 9 9/16" | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stay-Put Sanitary Vibration-Damping Swivel Leveling Mounts with Threaded Stud
Free of crevices where bacteria can grow, these mounts have an extremely smooth finish, rounded edges, and a covered stud. A silicone seal at the base of the thread cover keeps contaminants out. The seal is made with chemical additives, so you can find it with an X-ray machine if it falls into your line. Mounts are certified by 3-A, EHEDG, and USDA to meet sanitary design standards. You can also bolt them down so machines don’t creep across the floor or tip over. The rubber cushion on the bottom reduces vibration to extend your machine’s life. In addition, the ball-and-socket joint in the base swivels to compensate for slightly sloped and pitted floors. For mounting versatility, you can install these mounts in either threaded holes or unthreaded through holes at the bottom of equipment.
One Offset Mounting Hole
![]() | ![]() |
With Cushion |
The mounting hole extends out from underneath your machine to give you more room to drill and install fasteners.
304 Stainless Steel Base—The choice for most wet locations, these mounts can withstand repeated washdowns without corroding. However, they won't hold up to cleaning solutions that contain harsh chemicals like 316 stainless steel can.
Rubber Cushion—In addition to reducing vibration, the cushion cuts down on noise and protects floors from scrapes and gouges.
With Rubber Cushion | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Thread Size | Thread Lg. | Mounting Ht. | Deflection @ Cap. | Swivel Range of Motion | Base Dia. | Mounting Fasteners Included | Mounting Hole Dia. | Food Industry Std. | Cap. per Mount, lb. | Overall Ht. | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
304 Stainless Steel Base and Stud | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
M20 × 2.5 mm | 2 7/8" | 4 5/16" to 5 11/16" | Not Rated | 10° | 3 1/8" | No | 19/32" | 3-A Certified 88-00, FDA Compliant 21 CFR 177.2600 | 3,300 | 7 3/16" | 0000000 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Shock-Absorbing Swivel Leveling Mounts with Threaded Stud
Often used on presses, lathes, and die cutters, these mounts protect machines and floors from damage when equipment suddenly starts and stops. They have a solid rubber base, similar to a hockey puck, that isolates shock. The base also cuts down on noise and grips the floor so equipment doesn't slide when it's vibrating. The ball-and-socket joint in the base swivels to compensate for slightly sloped and pitted floors. For mounting versatility, you can install these mounts in either threaded holes or unthreaded through holes at the bottom of equipment.
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
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Resist wear and tear well enough for most applications. They won't break down when when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.
Base | Mounting | |||||||||||||||||
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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 | Each | |||
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 | 000000000 | 000000 | ||
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 | 000000000 | 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 | 000000000 | 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 | 000000000 | 00000 | ||