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About Leveling Mounts
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Choose the right leveling mounts for your floor conditions, equipment weight, and vibration-control needs.
Swivel Leveling Mounts with Threaded Stud
 |
Without Cushion |
 |
With Cushion |
Keep equipment level on slightly sloped and pitted floors with mounts that have a ball-and-socket joint in the base. For mounting versatility, you can install them in either threaded holes or unthreaded through holes at the bottom of equipment.
Nickel-Plated Steel Base—With a shiny appearance, these mounts create a finished look. They're best for dry environments since the nickel plating offers minimal corrosion resistance.
Zinc-Yellow-Chromate-Plated Steel Base—More corrosion resistant than nickel-plated steel, these mounts are suitable for damp environments. However, they won’t hold up to chemical cleaners, high-pressure washdowns, and other harsh conditions like stainless steel can.
Black-Oxide Steel Base—With a matte black appearance, these mounts create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
303 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.
316 Stainless Steel Base—Our most corrosion-resistant metal mounts, these hold up in just about any environment. They won’t degrade or become pitted, even when exposed to harsh cleaners and chemicals.
Delrin® Acetal Base—These mounts are economical yet resistant to grease, oil, and chemicals that pool on the floor. Often used on small, lightweight machines, they have about 25% the capacity of similarly sized metal mounts.
Rubber Cushion—A cushion under the base grips surfaces so vibrating equipment doesn't slide. It also protects floors from scrapes and gouges.
Without Cushion | With Rubber Cushion | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Swivel Range of Motion | Base Dia. | Cap. per Mount, lb. | Overall Ht. | Each | Cap. per Mount, lb. | Overall Ht. | Cushion Material | Each | ||||
Nickel-Plated Steel Base and Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 700 | 1 1/2" | 6111K39 | 00000 | 525 | 1 5/8" | Natural Rubber | 6111K121 | 00000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 700 | 2 1/2" | 6111K45 | 0000 | 525 | 2 5/8" | Natural Rubber | 6111K146 | 00000 | ||
Zinc-Yellow-Chromate-Plated Steel Base and Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 700 | 1 1/2" | 6111K74 | 0000 | 525 | 1 5/8" | Natural Rubber | 6111K81 | 0000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 700 | 2 1/2" | 6111K12 | 0000 | 525 | 2 5/8" | Natural Rubber | 6111K172 | 0000 | ||
Black-Oxide Steel Base and Zinc-Plated Steel Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 700 | 1 1/2" | 6111K214 | 0000 | 525 | 1 5/8" | Natural Rubber | 6111K511 | 00000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 700 | 2 1/2" | 6111K215 | 00000 | 525 | 2 5/8" | Natural Rubber | 6111K512 | 00000 | ||
303 Stainless Steel Base and Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 700 | 1 1/2" | 6111K27 | 00000 | 525 | 1 5/8" | Natural Rubber | 5546N11 | 00000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 700 | 2 1/2" | 6111K67 | 00000 | 525 | 2 5/8" | Natural Rubber | 5546N12 | 00000 | ||
316 Stainless Steel Base and Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 700 | 1 1/2" | 6111K112 | 00000 | 525 | 1 5/8" | Natural Rubber | 6709N12 | 00000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 700 | 2 1/2" | 6111K113 | 00000 | 525 | 2 5/8" | Natural Rubber | 6709N14 | 00000 | ||
Delrin® Acetal Base and Zinc-Plated Steel Stud | ||||||||||||||
| 10-32 | 1" | 7.5° | 3/4" | 150 | 1 1/2" | 6111K71 | 0000 | 150 | 1 5/8" | Natural Rubber | 6111K442 | 0000 | ||
| 10-32 | 2" | 7.5° | 3/4" | 150 | 2 1/2" | 6111K408 | 0000 | 150 | 2 5/8" | Natural Rubber | 6111K445 | 0000 | ||
Swivel Leveling Mounts with Threaded Hole
 |  |
Without Cushion | With Cushion |
Without Cushion | With Rubber Cushion | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Dp. | Swivel Range of Motion | Base Dia. | Cap. per Mount, lb. | Overall Ht. | Each | Cap. per Mount, lb. | Overall Ht. | Cushion Material | Each | ||||
Nickel-Plated Steel Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 700 | 1/2" | 6103K64 | 00000 | 525 | 5/8" | Natural Rubber | 6103K166 | 00000 | ||
Zinc-Yellow-Chromate-Plated Steel Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 700 | 1/2" | 6103K74 | 0000 | 525 | 5/8" | Natural Rubber | 6103K81 | 0000 | ||
Black-Oxide Steel Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 700 | 1/2" | 6103K124 | 0000 | 525 | 5/8" | Natural Rubber | 6103K331 | 0000 | ||
303 Stainless Steel Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 700 | 1/2" | 6103K27 | 0000 | 525 | 5/8" | Natural Rubber | 5212N11 | 00000 | ||
316 Stainless Steel Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 700 | 1/2" | 6103K146 | 00000 | — | — | — | ——— | 0 | ||
Delrin® Acetal Base | ||||||||||||||
| 10-32 | 3/16" | 7.5° | 3/4" | 150 | 1/2" | 6103K71 | 0000 | 150 | 5/8" | Natural Rubber | 6103K23 | 0000 | ||
Stay-Put Swivel Leveling Mounts with Threaded Stud
 |  |
Without Cushion | With Cushion |
Bolt down machines so they don’t creep across the floor or tip over. These mounts have punch-out holes for securing equipment that you don’t need to move. 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.
Glass-Filled Nylon Base and Zinc-Plated Steel Stud—These mounts are suitable for damp environments, but they won’t hold up to high-pressure washdowns and cleaners that contain harsh chemicals.
Rubber Cushion—A cushion under the base protects floors from scrapes and gouges.
Mounting Holes | Without Cushion | With Rubber Cushion | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Cap. per Mount, lb. | Swivel Range of Motion | Base Dia. | No. of | Fasteners Included | Dia. | Ctr.-to-Ctr. Lg. | Overall Ht. | Each | Overall Ht. | Cushion Material | Each | ||||
Glass-Filled Nylon Base and Zinc-Plated Steel Stud | |||||||||||||||||
| 10-32 | 1" | 700 | 7.5° | 2" | 2 | No | 1/4" | 1 5/16" | 2 1/8" | 2531K302 | 00000 | 2 3/16" | Neoprene | 2531K314 | 000000 | ||
| 10-32 | 2" | 700 | 7.5° | 2" | 2 | No | 1/4" | 1 5/16" | 3 1/8" | 2531K303 | 0000 | 3 3/16" | Neoprene | 2531K315 | 00000 | ||
Threaded-Stud Bumpers
 |  |
Style 1 | Style 2 |
These bumpers absorb impact to protect equipment, walls, and floors from dents and scuffs. They're found everywhere from access panels to the bases of equipment. The rubber construction also stifles noise and absorbs vibration to prevent wear and tear to your machinery and nearby surfaces. No separate fasteners are needed—just twist them into a threaded hole.
Multipurpose SBR Rubber
| |
Style 1 | Style 2 |
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 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Size | Lg. | OD | Ht. | Counterbore Dia. | Hardness | Hardness Rating | Color | Temp., ° F | Stud Material | Nonmarking | For Use Outdoors | Pkg. Qty. | Pkg. | |||
Style 1 | ||||||||||||||||
| 10-32 | 1/2" | 1 1/8" | 1/2" | — | Durometer 40A | Medium Soft | Black | -20 to 180 | Steel | No | No | 10 | 8687N15 | 000000 | ||
| 10-32 | 1/2" | 1 1/8" | 1/2" | — | Durometer 70A | Hard | Black | 0 to 220 | Steel | No | No | 10 | 9541K85 | 00000 | ||
Style 2 | ||||||||||||||||
| 10-32 | 1/2" | 7/8" | 3/8" | 3/8" | Durometer 70A | Hard | Black | -20 to 200 | Steel | Yes | No | 10 | 9541K23 | 0000 | ||
Reinforced Threaded-Hole Bumpers
 |  |
Style 1 | Style 2 |
With a metal 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 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.
Multipurpose Neoprene
|
Style 1 |
A good choice for oily equipment that's exposed to sunlight, rain, and ozone. These aren't as oil resistant as Buna-N bumpers, but they can be used outdoors.
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.
Abrasion-Resistant Polyurethane Rubber
| |
Style 1 | Style 2 |
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.
Style 2—A hex nut lets you tighten these bumpers with a wrench for a more secure hold than bumpers installed by hand.
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 | Dp. | OD | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Drive Style | Hex Wd. | Hex Nut Material | Base Plate Material | Nonmarking | For Use Outdoors | Each | |||
Style 1 | |||||||||||||||||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 30A | Soft | Red | -40 to 200 | — | — | — | Steel | No | Yes | 9223K122 | 00000 | ||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 40A | Medium Soft | Red | -40 to 200 | — | — | — | Steel | No | Yes | 9223K2 | 0000 | ||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 50A | Medium | Red | -40 to 200 | — | — | — | Steel | No | Yes | 9223K148 | 0000 | ||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 60A | Medium Hard | Black | -40 to 200 | — | — | — | Steel | No | Yes | 9546K412 | 0000 | ||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 85A | Hard | Red | -40 to 200 | — | — | — | Steel | No | Yes | 9546K74 | 0000 | ||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 95A | Extra Hard | Black | -40 to 200 | — | — | — | Steel | No | Yes | 9546K418 | 0000 | ||
Style 2 | |||||||||||||||||
| 10-32 | 7/16" | 3/4" | 13/16" | Durometer 80A | Hard | Red | -65 to 200 | Hex | 1/2" | Steel | Steel | Yes | No | 8716N12 | 0000 | ||
Oil-Resistant Buna-N
|
Style 1 |
These bumpers resist oil and fuels better than other rubber bumpers. Use them on frequently lubricated machinery and oily equipment, such as engines and pumps.
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 | Dp. | OD | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Base Plate Material | Nonmarking | For Use Outdoors | Each | |||
Style 1 | ||||||||||||||
| 10-32 | 1/4" | 3/4" | 5/8" | Durometer 70A | Hard | White | -60 to 175 | Steel | Yes | No | 9546K425 | 00000 | ||
Load-Rated Reinforced Threaded-Hole Bumpers
 |
Style 1 |
Tested to ensure they’ll bear the weight of your application, these bumpers support everything from a 50-pound saw to a 2,000-pound air compressor. They also help reduce vibration and protect whatever they're mounted to. All have a metal base plate for added strength and a longer 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
|
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.
Reinforced Threaded-Stud Bumpers with Steel Core
 |  |
Style 1 | Style 2 |
Our most durable and impact-resistant bumpers. With a steel core, they withstand repeated impacts for a longer service life than all-rubber bumpers. You can also use them as spacers and noise reducers. No separate fasteners are needed—just twist them into a threaded hole.
Multipurpose Neoprene
|
Style 2 |
A good choice for oily equipment that's exposed to sunlight, rain, and ozone. These aren't as oil resistant as Buna-N bumpers, but they can be used outdoors.
Style 2—Tighten with a wrench for a more secure hold than bumpers installed by hand.
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. | Overall Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Drive Style | Hex Wd. | Hex Nut Material | Stud Material | Nonmarking | For Use Outdoors | Each | |||
Style 2 | ||||||||||||||||||
| 10-32 | 1/2" | 3/4" | 5/8" | 1 5/16" | Durometer 40A | Medium Soft | Black | -40 to 200 | Hex | 3/8" | Steel | Steel | Yes | Yes | 9546K557 | 00000 | ||
| 10-32 | 1/2" | 3/4" | 5/8" | 1 5/16" | Durometer 80A | Hard | Black | -40 to 200 | Hex | 3/8" | Steel | Steel | Yes | Yes | 9546K97 | 0000 | ||
| 10-32 | 1 1/4" | 3/4" | 5/8" | 2 1/16" | Durometer 40A | Medium Soft | Black | -40 to 200 | Hex | 3/8" | Steel | Steel | Yes | Yes | 9546K558 | 0000 | ||
| 10-32 | 1 1/4" | 3/4" | 5/8" | 2 1/16" | Durometer 70A | Hard | Black | -40 to 200 | Hex | 3/8" | Steel | Steel | Yes | Yes | 9546K112 | 0000 | ||
Abrasion-Resistant Polyurethane Rubber
| |
Style 1 | Style 2 |
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.
Style 2—Tighten with a wrench for a more secure hold than bumpers installed by hand.
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. | Overall Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Drive Style | Hex Wd. | Hex Nut Material | Stud Material | Nonmarking | For Use Outdoors | Each | |||
Style 1 | ||||||||||||||||||
| 10-32 | 5/8" | 3/4" | 5/8" | 1 1/4" | Durometer 80A | Hard | Red | -60 to 200 | — | — | — | Steel | Yes | Yes | 9546K303 | 00000 | ||
| 10-32 | 1 3/8" | 3/4" | 5/8" | 2" | Durometer 80A | Hard | Red | -60 to 200 | — | — | — | Steel | Yes | Yes | 9546K304 | 00000 | ||
Style 2 | ||||||||||||||||||
| 10-32 | 1/2" | 3/4" | 5/8" | 1 1/4" | Durometer 40A | Medium Soft | Red | -60 to 200 | Hex | 7/16" | Steel | Steel | Yes | Yes | 9223K42 | 00000 | ||
| 10-32 | 1/2" | 3/4" | 5/8" | 1 5/16" | Durometer 80A | Hard | Red | -60 to 200 | Hex | 1/2" | Steel | Steel | Yes | Yes | 9546K98 | 00000 | ||
| 10-32 | 1 1/4" | 3/4" | 5/8" | 2" | Durometer 40A | Medium Soft | Red | -60 to 200 | Hex | 7/16" | Steel | Steel | Yes | Yes | 9223K43 | 00000 | ||
| 10-32 | 1 1/4" | 3/4" | 5/8" | 2 1/16" | Durometer 80A | Hard | Red | -60 to 200 | Hex | 1/2" | Steel | Steel | Yes | Yes | 9546K115 | 00000 | ||
