Stem Caster Wheels Heavy Duty Casters PVC M8-1.25x1″ (Stem Diameter 8mm, Stem Length:1″) Casters with Brake Dual Locking for Home, Office, Industry use (4 Inch, with Brake)

【STURDY PVC Caster Wheels】 -- The stem casters are make of PVC material, the PVC casters wheels are strong, sturdy, wear-resistant, quiet. The casters will not make loud noise and there will be no scratches when it go across the floor. The casters are safe to all kindsl of floors! 【HEAVY DUTY M8 CASTERS】 -- Caster Stem Size: M8-1.25x1″ (Stem Diameter 8mm, Stem Length:1″). The casters make of thick steel bracket with strong wheels, which make sure its capacity is heavy duty! CAPACITY: 2''-300lbs/ 3''-900lbs/ 4''-1200lb/ 5''-1500lb weight capacity per set. 【360 ° SWIVEL & DUAL LOCKING BRAKES】 -- The casters has ball bearing, which is 360° swivel, you can change the direction anytime. The dual locking brakes can help to stop the caster wheel at once at any time they need. It make the casters convenient and safe to use! 【SAFE & SMOOTH & DURABLE】 -- Compared with some lightweight casters, it has high load-bearing capacity and better functionality! Our casters also have better performance of durability, shock absorption! 【HARDWARE KITS INCLUDED & WIDELY APPLICATION 】-- 4 bolts, 4 washers, 2 spanner and internal hex wrench. With these accessory, you can finish the installation easily! The casters are suitable for workbench, shelf, cabinet, home/office furniture, cart, trolley, Site facilities etc.