Wheel Diameter: 4"
Tread Width: 2"
Weight Capacity: 1,000 lbs
Overall Height: 5-5/8"
Mounting Plate Size: 4" x 4-1/2"
Bolt Hole Pattern: 2-3/8" x 3-5/8" Slotted to 3" x 3"
Attaching Bolt Diameter: 3/8" (Not Included)
Bearing: Dual Sealed Precision Ball Bearings
Caster Type: Swivel
Caster Wheel Setup: Dual Wheel
Wheel Type: Polyurethane on Aluminum