Each wheel can bear 150 lbs, Set of 4 can load up to 601 lbs. Threaded Stem Casters With Brake 8T8 3 Inch Rubber Caster Wheels Heavy Duty With 1/2''-13 X 1 Smooth Rolling Quiet Casters Imperial 1/2x13 TPI fits better. The caster is still able to swivel. 【Smooth & No Noise】Made of Polyurethane and Steel, roll quiet and no scratch on floor, PU rubber wheel will keep quiet movement on hard wood floor without scratch,wear-resistant and no noise. 【Please Note About This】,If you need the brake which can lock both Rolling and Swiveling. It doesn't fit M12x1., 5 pitch . When the caster is locked., It stops rolling. 【Rolling Locking Design】Set of 4 caster wheels with Single locking brake. Stem Casters Size]Pu Wheel Diameter: 3 Inchs, Threaded Stem Diameter: 1/2 Inch (13mm), Stem Height: 1.5 Inch (38mm). PLEASE NOTED Shop all threaded stem casters with capacities from 201 - 300 Lbs. These heavy duty casters can be ordered with different wheel sizes and styles 【Various Application】This heavy duty caster can be used in multi-place such as furniture tables chairs, home improvements, industrial flitting, shopping carts. 8T8 3 Inch Rubber Caster Wheels Heavy Duty with Togo Push the Brake to lock the caster. Save energy using rolling instead of carring.
