About Casters and Wheels
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T-Slotted Framing Mounting Feet and Casters
Add mounting feet and casters to T-slotted framing structures to level equipment, anchor legs to the floor, or add mobility.
For technical drawings and 3-D models, click on a part number.



Caster with Wheel
Brake and Swivel Lock


Swivel Caster
with Wheel Brake

Swivel casters swivel 360°.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
To install stem-mount casters, tap a hole in the end of a vertical T-slotted rail and screw in the stem.
Plate/stem mount casters can be installed in a T-slot or in a tapped hole at the end of a rail.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Casters | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Wheel | General Purpose Taps | ||||||||||
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Stem Thread Size | Brake/Lock Type | Mounting Fasteners Included | Each | Each | ||
Rigid—Plate Mount | |||||||||||
Zinc-Plated Steel | |||||||||||
1" | 2" | Rubber | 130 | Silver | __ | __ | Yes | 0000000 | 000000 | 000000 | 00 |
1" | 2" | Polyurethane Rubber | 80 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 3" | Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 3" | Polyurethane Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 4" | Rubber | 270 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 4" | Polyurethane Rubber | 240 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 3" | Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 4" | Rubber | 270 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 4" | Polyurethane Rubber | 240 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 3" | Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 3" | Polyurethane Rubber | 140 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 4" | Rubber | 270 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 4" | Polyurethane Rubber | 240 | Silver | __ | __ | Yes | 0000000 | 00000 | 000000 | 00 |
Powder-Coated Steel | |||||||||||
1 1/2", 40mm | 4" | Polyurethane Rubber | 265 | Silver | __ | __ | Yes | 00000000 | 00000 | 000000 | 00 |
45mm | 4" | Polyurethane Rubber | 265 | Silver | __ | __ | Yes | 00000000 | 00000 | 000000 | 00 |
Swivel—Plate Mount | |||||||||||
Zinc-Plated Steel | |||||||||||
1" | 2" | Rubber | 130 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 2" | Polyurethane Rubber | 80 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 3" | Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 3" | Polyurethane Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 4" | Rubber | 150 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1" | 4" | Polyurethane Rubber | 155 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 3" | Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 4" | Rubber | 150 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
1 1/2", 40mm | 4" | Polyurethane Rubber | 155 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 3" | Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 3" | Polyurethane Rubber | 140 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 4" | Rubber | 150 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
45mm | 4" | Polyurethane Rubber | 155 | Silver | __ | Wheel Brake | Yes | 0000000 | 00000 | 000000 | 00 |
Powder-Coated Steel | |||||||||||
1 1/2", 40mm | 4" | Polyurethane Rubber | 265 | Silver | __ | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 00000 | 000000 | 00 |
45mm | 4" | Polyurethane Rubber | 265 | Silver | __ | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 00000 | 000000 | 00 |
Swivel—Stem Mount | |||||||||||
Zinc-Plated Steel | |||||||||||
1" | 1 5/8" | Polyolefin Plastic | 75 | Silver | 1/4"-20 | __ | __ | 0000000 | 0000 | 00000000 | 00000 |
1 1/2" | 3" | Rubber | 125 | Silver | 3/8"-16 | Wheel Brake | __ | 000000000 | 00000 | 00000000 | 0000 |
1 1/2" | 3" | Rubber | 200 | Silver | 3/8"-16 | Wheel Brake | __ | 000000000 | 00000 | 00000000 | 0000 |
20mm | 2" | Polypropylene Plastic | 60 | Silver | M6 | Wheel Brake | __ | 00000000 | 00000 | 0000000 | 0000 |
30mm, 40mm | 3" | Polypropylene Plastic | 85 | Silver | M8 | Wheel Brake | __ | 00000000 | 00000 | 0000000 | 0000 |
45mm | 4" | Polypropylene Plastic | 110 | Silver | M12 | Wheel Brake | __ | 00000000 | 00000 | 0000000 | 00000 |
Swivel—Plate/Stem Mount | |||||||||||
Zinc-Plated Steel | |||||||||||
1" | 2" | Rubber | 70 | Silver | 3/8"-16 | Wheel Brake | Yes | 00000000 | 00000 | 00000000 | 0000 |


Easy-roll casters have oil-impregnated sleeve bearings or ball bearings, so they move without much effort when starting and keep heavy loads rolling over smooth and rough surfaces.
Swivel casters swivel 360° and have a brake.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Wheel | ||||||||
---|---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Brake/Lock Type | Mounting Fasteners Included | Each | |
Rigid—Plate Mount | ||||||||
Zinc-Plated Steel | ||||||||
1 1/2", 40mm | 3" | Rubber | 270 | Silver | __ | Yes | 0000000 | 000000 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 240 | Silver | __ | Yes | 0000000 | 00000 |
1 1/2", 40mm | 4" | Rubber | 270 | Silver | __ | Yes | 0000000 | 00000 |
1 1/2", 40mm | 4" | Polyurethane Rubber | 250 | Silver | __ | Yes | 0000000 | 00000 |
45mm | 3" | Rubber | 270 | Silver | __ | Yes | 0000000 | 00000 |
45mm | 3" | Polyurethane Rubber | 240 | Silver | __ | Yes | 0000000 | 00000 |
45mm | 4" | Rubber | 270 | Silver | __ | Yes | 0000000 | 00000 |
45mm | 4" | Polyurethane Rubber | 250 | Silver | __ | Yes | 0000000 | 00000 |
Swivel—Plate Mount | ||||||||
Zinc-Plated Steel | ||||||||
1 1/2", 40mm | 3" | Rubber | 270 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 240 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1 1/2", 40mm | 4" | Rubber | 270 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1 1/2", 40mm | 4" | Polyurethane Rubber | 250 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 3" | Rubber | 270 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 3" | Polyurethane Rubber | 240 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 4" | Rubber | 270 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 4" | Polyurethane Rubber | 250 | Silver | Wheel Brake | Yes | 0000000 | 00000 |

Bracket-mount casters install on the side of vertical T-slotted rails without needing tap holes.
Swivel casters swivel 360° and have a brake.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Wheel | ||||||||
---|---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Brake/Lock Type | Mounting Fasteners Included | Each | |
Swivel—Bracket Mount | ||||||||
Zinc-Plated Steel | ||||||||
1" | 2" | Rubber | 100 | Silver | Wheel Brake | Yes | 0000000 | 000000 |
1" | 2" | Polyurethane Rubber | 80 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1" | 3" | Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1" | 3" | Polyurethane Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1 1/2", 40mm | 3" | Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 3" | Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |
45mm | 3" | Polyurethane Rubber | 140 | Silver | Wheel Brake | Yes | 0000000 | 00000 |

Extended-height bracket-mount casters install on the side of vertical T-slotted rails without needing to tap holes. They have a longer rod than standard bracket-mount casters, letting you mount them higher up the rail.
Swivel casters swivel 360°.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Wheel | |||||||
---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Mounting Fasteners Included | Each | |
Swivel—Bracket Mount | |||||||
Zinc-Plated Steel | |||||||
1" | 3" | Rubber | 140 | Silver | Yes | 0000000 | 000000 |
1" | 3" | Polyurethane Rubber | 140 | Silver | Yes | 0000000 | 00000 |
1 1/2", 40mm | 3" | Rubber | 140 | Silver | Yes | 0000000 | 00000 |
1 1/2", 40mm | 3" | Polyurethane Rubber | 140 | Silver | Yes | 0000000 | 00000 |
45mm | 3" | Rubber | 140 | Silver | Yes | 0000000 | 00000 |
45mm | 3" | Polyurethane Rubber | 140 | Silver | Yes | 0000000 | 00000 |

Corner-mount casters have a triangular plate to mount casters that also works as a structural bracket to join two T-slotted rails.
Swivel casters swivel 360° and have a brake.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
For Rail Ht. | Wheel | ||||||||
---|---|---|---|---|---|---|---|---|---|
Single | Double, Quad | Dia. | Material | Cap., lbs. | Color | Brake/Lock Type | Mounting Fasteners Included | Each | |
Swivel—Plate Mount | |||||||||
Zinc-Plated Steel | |||||||||
1 1/2" | 3" | 4" | Rubber | 250 | Silver | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 000000 |
40mm | 80mm | 4" | Rubber | 250 | Silver | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 00000 |



Static control corner-mount casters have a wheel that dissipates static to protect sensitive electronic equipment from electrostatic discharge. They mount to corners with three of the four included fasteners and also work as a structural bracket to join two T-slotted rails.
Swivel casters swivel 360°.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Wheel | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Surface Resistivity, ohms/sq. | Brake/Lock Type | Mounting Fasteners Included | Each | |
Rigid—Plate Mount | |||||||||
Zinc-Plated Steel | |||||||||
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | __ | Yes | 00000000 | 0000000 |
Swivel—Plate Mount | |||||||||
Zinc-Plated Steel | |||||||||
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | __ | Yes | 00000000 | 000000 |
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 000000 |


Leveling casters have a leveling pad that you can adjust to keep mobile T-slotted structures stationary and to compensate for uneven floors. Leveling casters with a retraction pedal let you switch your T-slotted structure between stationary and mobile.
Swivel casters swivel 360° and have a brake.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
Wheel | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Brake/Lock Type | Mounting Fasteners Included | Features | Each | |
Rigid—Plate Mount | |||||||||
Powder-Coated Aluminum | |||||||||
80mm, 90mm | 2 7/16" | Plastic | 760 | Silver | __ | Yes | __ | 00000000 | 000000 |
Swivel—Plate Mount | |||||||||
Powder-Coated Aluminum | |||||||||
3", 80mm | 4" | Plastic | 450 | Silver | Wheel Brake and Swivel Lock (Total Lock) | Yes | Retraction Pedal | 00000000 | 000000 |
90mm | 4" | Plastic | 450 | Silver | Wheel Brake and Swivel Lock (Total Lock) | Yes | Retraction Pedal | 00000000 | 000000 |

Hydraulic lift casters allow you to move heavy equipment, then set it in place on leveling feet. To use, mount the casters and pump on T-slotted framing and connect the casters to the pump with the included tubing. Use the hand crank to raise and lower the casters.
Swivel casters swivel 360° and have a brake.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
For Rail Ht. | Wheel | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Single | Double, Quad | Triple | Dia. | Material | Lg. | Wd. | Cap., lbs. | Color | Brake/Lock Type | Includes | Each | |
Swivel—Plate Mount | ||||||||||||
Aluminum | ||||||||||||
1 1/2" 40mm 45mm | 3" 80mm 90mm | 4 1/2", 120mm | 3 1/8" | Plastic | 18 3/4" | 9 7/8" | 4,400 | Silver | Wheel Brake and Swivel Lock (Total Lock) | 4 Swivel Casters, Hydraulic Pump with Hand Crank, Hydraulic Tubing | 00000000 | 000000000 |
Clamp-On Framing and Fittings
Fittings come in two pieces to clasp over rails, making assembly and disassembly quicker than our other framing. Use it to form temporary partitions, modular conveyors, and workstations. To assemble, clamp fittings onto the rail and tighten the included cap screw and nut. For permanent connections and added strength, fittings have a 5/32" hole to drill in an additional screw (not included).
For technical drawings and 3-D models, click on a part number.



Swivel stem casters fit directly into the end of the rail.
Swivel plate casters clamp onto horizontal rails.
For Rail OD | Caster | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mounting Foot Type | Features | Inch | Metric, mm | Capacity, lbs. | Material | Frame Material | Wheel Dia. | Wheel Material | Mounting Fasteners Included | Each | |
Swivel Stem Caster | __ | 1.08" | 28 | 150 | Rubber | Steel | 3" | Red Rubber | Yes | 0000000 | 000000 |
Swivel Stem Caster | Brake | 1.08" | 28 | 150 | Rubber | Steel | 3" | Red Rubber | Yes | 0000000 | 00000 |
Swivel Plate Caster | Brake | 1.08" | 28 | 350 | Rubber | Steel | 4" | Blue Rubber | Yes | 0000000 | 00000 |
Press-Fit Framing and Fittings
No need for fasteners—friction holds this framing together. Use press-fit framing and fittings to assemble carts, enclosures, and partitions.
For technical drawings and 3-D models, click on a part number.

Leveling and swivel caster mounting feet fit directly into the end of the rail.
For Rail | Caster | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Mounting Foot Type | Ht. | Wd. | Capacity, lbs. | Material | Frame Material | Wheel Dia. | Wheel Material | Features | Each | |
Swivel Stem Caster | 1" | 1" | 165 | Steel | Zinc-Plated Steel | 4" | Gray Rubber | Brake | 00000000 | 000000 |
Strut Channel Casters



For technical drawings and 3-D models, click on a part number.
Wheel | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Strut Channel Ht. | Cap. per Caster, lbs. | Dia. | Wd. | Material | Nonmarking | Mount Ht. | Stem Lg. | Frame Material | Stem Material | Each | |
Swivel | |||||||||||
For 1 5/8" Channel Wd. | |||||||||||
13/16" | 150 | 3" | 1 1/4" | Rubber | Yes | 4 3/8" | 1 5/8" | Zinc-Plated Steel | Plastic | 0000000 | 000000 |
1 5/8" | 150 | 3" | 1 1/4" | Rubber | Yes | 4 3/8" | 2 1/8" | Zinc-Plated Steel | Plastic | 0000000 | 00000 |
Swivel with Brake | |||||||||||
For 1 5/8" Channel Wd. | |||||||||||
13/16" | 150 | 3" | 1 1/4" | Rubber | Yes | 4 3/8" | 1 5/8" | Zinc-Plated Steel | Plastic | 0000000 | 00000 |
1 5/8" | 150 | 3" | 1 1/4" | Rubber | Yes | 4 3/8" | 2 1/8" | Zinc-Plated Steel | Plastic | 0000000 | 00000 |
Aluminum Bolt-Together Framing and Fittings
Half the weight of steel, this aluminum framing resists corrosion in wet environments. Rails are drilled with consistently spaced holes for multiple mounting options that do not require machining. Use this bolt-together framing to build guards, tables, and racks.
For technical drawings and 3-D models, click on a part number.

Leveling and caster mounting feet require a 2 15/16" long connector for mounting to a rail end.
Caster | |||||||||
---|---|---|---|---|---|---|---|---|---|
Mounting Foot Type | For Rail Ht. | Capacity (Wt.), lbs. | Frame Material | Wheel Dia. | Wheel Material | Thread Size | Features | Each | |
Swivel Stem Caster | 1 1/2" | 90 | Nickel-Plated Steel | 2 1/2" | Black Rubber | 5/16"-18 | Brake | 0000000 | 000000 |
Stem Casters with Mounting Holes for Scaffolds

The large stem on these casters fits into scaffold frames and round tubing. All casters have a total lock that brakes the wheel and locks the swivel in one operation.
All wheels have an iron core for strength. Rubber treads are shock absorbing and provide good traction on rough surfaces. Polyurethane treads combine the abrasion resistance of plastic with the shock-absorbing qualities of rubber. They can be used on smooth and rough floors and in areas with debris.
Roller wheel bearings provide smooth rolling and are shielded to resist dust and debris. Casters have double-ball swivel bearings for the smoothest swiveling.
Wheel | Stem | Wheel Bearing | Swivel Bearing | Swivel with Total Lock | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Mount Ht. | Cap. per Caster, lbs. | Hardness | Dia. | Lg. | For Pin Dia. | Type | Seal Type | Frame Material | Type | Seal Type | Each | |
Black Tread-on-Core Rubber Wheels—Soft | ||||||||||||||
5" | 2" | 6 3/8" | 450 | Durometer 85A | 1 1/4" | 4" | 3/8" | Roller | Shielded | Zinc-Plated Steel | Double Ball | Open | 0000000 | 000000 |
8" | 2" | 9 1/4" | 600 | Durometer 85A | 1 3/8" | 4" | 3/8" | Roller | Shielded | Zinc-Plated Steel | Double Ball | Open | 0000000 | 00000 |
Nonmarking Red Tread-on-Core Polyurethane Rubber Wheels—Firm | ||||||||||||||
5" | 2" | 6 3/8" | 800 | Durometer 95A | 1 1/4" | 4" | 3/8" | Roller | Shielded | Zinc-Plated Steel | Double Ball | Open | 0000000 | 00000 |
6" | 2" | 7 1/4" | 900 | Durometer 95A | 1 3/8" | 4" | 3/8" | Roller | Shielded | Zinc-Plated Steel | Double Ball | Open | 0000000 | 00000 |
8" | 2" | 9 1/4" | 900 | Durometer 95A | 1 3/8" | 4" | 3/8" | Roller | Shielded | Zinc-Plated Steel | Double Ball | Open | 0000000 | 00000 |