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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.
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 | ||||||||||||||
| 5/8"-18 | 2" | 7.5° | 2 1/2" | 5,000 | 3 1/4" | 6111K154 | 000000 | 3,750 | 3 3/8" | Natural Rubber | 6111K199 | 000000 | ||
Zinc-Yellow-Chromate-Plated Steel Base and Stud | ||||||||||||||
| 5/8"-18 | 2" | 7.5° | 2 1/2" | 5,000 | 3 1/4" | 6111K168 | 00000 | 3,750 | 3 3/8" | Natural Rubber | 6111K204 | 00000 | ||
Black-Oxide Steel Base and Zinc-Plated Steel Stud | ||||||||||||||
| 5/8"-18 | 2" | 7.5° | 2 1/2" | 5,000 | 3 1/4" | 6111K232 | 00000 | 3,750 | 3 3/8" | Natural Rubber | 6111K528 | 00000 | ||
303 Stainless Steel Base and Stud | ||||||||||||||
| 5/8"-18 | 2" | 7.5° | 2 1/2" | 5,000 | 3 1/4" | 6111K189 | 00000 | 3,750 | 3 3/8" | Natural Rubber | 5546N27 | 00000 | ||
Delrin® Acetal Base and Zinc-Plated Steel Stud | ||||||||||||||
| 5/8"-18 | 2" | 7.5° | 2 1/2" | 1,100 | 3 1/4" | 6111K427 | 00000 | — | — | — | ——— | 0 | ||
Swivel Leveling Mounts with Threaded Hole
 |
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. Add your own stud to create a custom-length mount that you can install in either threaded holes or unthreaded through holes.
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.
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 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 | ||||||||||||||
| 5/8"-18 | 7/16" | 7.5° | 2 1/2" | 5,000 | 1 1/4" | 6103K204 | 000000 | 3,750 | 1 3/8" | Natural Rubber | 6103K188 | 000000 | ||
Zinc-Yellow-Chromate-Plated Steel Base | ||||||||||||||
| 5/8"-18 | 7/16" | 7.5° | 2 1/2" | 5,000 | 1 1/4" | 6103K205 | 00000 | 3,750 | 1 3/8" | Natural Rubber | 6103K182 | 00000 | ||
Black-Oxide Steel Base | ||||||||||||||
| 5/8"-18 | 7/16" | 7.5° | 2 1/2" | 5,000 | 1 1/4" | 6103K136 | 00000 | 3,750 | 1 3/8" | Natural Rubber | 6103K338 | 00000 | ||
303 Stainless Steel Base | ||||||||||||||
| 5/8"-18 | 7/16" | 7.5° | 2 1/2" | 5,000 | 1 1/4" | 6103K223 | 00000 | 3,750 | 1 3/8" | Natural Rubber | 5212N22 | 00000 | ||
Delrin® Acetal Base | ||||||||||||||
| 5/8"-18 | 7/16" | 7.5° | 2 1/2" | 1,100 | 1 1/4" | 6103K117 | 00000 | 1,100 | 1 3/8" | Natural Rubber | 6103K105 | 00000 | ||
Reinforced Threaded-Hole Bumpers
 |
Style 1 |
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.
Thread | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Size | Dp. | OD | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Base Plate Material | Nonmarking | For Use Outdoors | Each | |||
Style 1 | ||||||||||||||
| 5/8"-18 | 1/2" | 1 1/4" | 1 1/4" | Durometer 40A | Medium Soft | Black | -40 to 200 | Steel | No | Yes | 9546K73 | 000000 | ||
| 5/8"-18 | 1/2" | 1 1/4" | 1 1/4" | Durometer 75A | Hard | Black | -40 to 200 | Steel | No | Yes | 9546K523 | 00000 | ||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 40A | Medium Soft | Black | -40 to 200 | Steel | No | Yes | 9546K14 | 00000 | ||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 75A | Hard | Black | -40 to 200 | Steel | No | Yes | 9546K525 | 00000 | ||
Abrasion-Resistant Polyurethane Rubber
|
Style 1 |
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.
Thread | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Size | Dp. | OD | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Base Plate Material | Nonmarking | For Use Outdoors | Each | |||
Style 1 | ||||||||||||||
| 5/8"-18 | 1/2" | 1 1/4" | 1 1/4" | Durometer 40A | Medium Soft | Red | -40 to 200 | Steel | No | Yes | 9223K13 | 000000 | ||
| 5/8"-18 | 1/2" | 1 1/4" | 1 1/4" | Durometer 85A | Hard | Red | -40 to 200 | Steel | No | Yes | 9546K83 | 00000 | ||
| 5/8"-18 | 1/2" | 1 1/4" | 1 1/4" | Durometer 95A | Extra Hard | Black | -40 to 200 | Steel | No | Yes | 9546K455 | 00000 | ||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 40A | Medium Soft | Red | -40 to 200 | Steel | No | Yes | 9223K15 | 00000 | ||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 85A | Hard | Red | -40 to 200 | Steel | No | Yes | 9546K56 | 00000 | ||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 95A | Extra Hard | Black | -40 to 200 | Steel | No | Yes | 9546K457 | 00000 | ||
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 | ||||||||||||||
| 5/8"-18 | 5/8" | 1 3/4" | 1 5/8" | Durometer 40A | Medium Soft | White | -60 to 175 | Steel | Yes | No | 9546K466 | 000000 | ||
Reinforced Threaded-Stud Bumpers with Steel Core
 |
Style 1 |
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 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 |
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.
Swivel-Tip Set-Screw Grippers
 |
Grip angled and uneven surfaces with precision and ease. These grippers thread into either side of your fixture or plate. You can even position them so their serrations are flush with the surface. Adjust their height with a hex key. For a secure hold, clamp your workpiece against them.
Removable Drill Bushings for Thin Metal
 |
Unlike most bushings, these won’t buckle the material or distort the hole when installed in thin-gauge aluminum and steel fixture plates. They’re held in place by a lock ring (sold separately), so they’re easy to remove and reuse. Also known as jig bushings, they accurately guide drill bits, counterbores, reamers, and other cutting tools. Use them to make sure your drilled holes and cuts are consistent from part to part.
Tolerance | Thread | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID | OD | Lg. | For Drill Bit Size | ID | OD | For Material Thk. | Size | Lg. | Direction | Material | Hardness | Each | ||
| 0.323" | 5/8" | 1/2" | P | 0.0001" to 0.0015" | 0.003" to 0.005" | 1/64" to 3/8" | 5/8"-18 | 1/4" | Left Hand | 1144 Carbon Steel | Rockwell C59 | 8509A642 | 000000 | |
| 0.3281" | 5/8" | 1/2" | 21/64" | 0.0001" to 0.0015" | 0.003" to 0.005" | 1/64" to 3/8" | 5/8"-18 | 1/4" | Left Hand | 1144 Carbon Steel | Rockwell C59 | 8509A643 | 00000 | |
| 0.332" | 5/8" | 1/2" | Q | 0.0001" to 0.0015" | 0.003" to 0.005" | 1/64" to 3/8" | 5/8"-18 | 1/4" | Left Hand | 1144 Carbon Steel | Rockwell C59 | 8509A644 | 00000 | |
| 0.3438" | 5/8" | 1/2" | 11/32" | 0.0001" to 0.0015" | 0.003" to 0.005" | 1/64" to 3/8" | 5/8"-18 | 1/4" | Left Hand | 1144 Carbon Steel | Rockwell C59 | 8509A645 | 00000 | |
| 0.375" | 5/8" | 1/2" | 3/8" | 0.0001" to 0.0015" | 0.003" to 0.005" | 1/64" to 3/8" | 5/8"-18 | 1/4" | Left Hand | 1144 Carbon Steel | Rockwell C59 | 8509A25 | 00000 | |
 |
For Bushing OD | For Material Thk. | OD | Lg. | Material | Each | ||
|---|---|---|---|---|---|---|---|
| 5/8" | 1/64" to 1/8" | 11/16" | 3/8" | Aluminum | 8509A525 | 00000 | |
| 5/8" | 1/64" to 1/8" | 3/4" | 3/8" | Aluminum | 8509A33 | 0000 | |
| 5/8" | 9/64" to 3/16" | 11/16" | 5/16" | Aluminum | 8509A536 | 0000 | |
| 5/8" | 9/64" to 3/16" | 3/4" | 5/16" | Aluminum | 8509A531 | 0000 | |
| 5/8" | 13/64" to 3/8" | 11/16" | 3/16" | Aluminum | 8509A547 | 0000 | |
| 5/8" | 13/64" to 3/8" | 3/4" | 3/16" | Aluminum | 8509A542 | 0000 |
