WHARSTM Caster Wheels 3 Locking Swivel Casters

Easy to install: Screw swivel casters, universal casters with brake, set with nuts and wrenches, the upper wave plate is an octagonal wave disc, easy to install. Heavy duty (load capacity): A single wheel can carry 150lbs, four wheels can carry more than 450lbs, easy to push. Non-marring thermoplastic rubber wheels:Smoothly moved with no marking, won’t harm your wooden floor, no noise, the surface of the rubber wheel is soft and better protects the ground. Multitude of uses: These casters are widely used, generally used for workbench, cart, trolley, shelf, wooden cabinet, furniture, home appliances, etc. Screw rod specification: Please confirm the size of the screw before purchasing, so as to avoid buying mistakes. Screw specifications: 3/8″-16 x 1″: Screw Diameter 3/8 inch (0.9525cm), Screw Length 1 inch (2.54cm). Screw specifications: 3/8″-16 x 1″: Screw Diameter 3/8 inch (0.9525cm), Screw Length 1 inch (2.54cm). Screw specifications: 3/8″-16 x 1″: Screw Diameter 3/8 inch (0.9525cm), Screw Length 1 inch (2.54cm).