Wheel diameter: 3”

Finish: Bright zinc plating

Swivel: Double ball bearing raceways

Axle: 3/8” diameter with lock nut

Fastening: Overall size 3-1/8 x 4-1/8”

Bolt hole spacing: 2-3/8 x 3-3/8”

Attaching bolt size: 5/16”

Capacity: 600 lbs

Provides floor protection & excellent mobility