4 Inch Heavy Duty Swivel Caster Wheels with Brake, Set of 4

MULTIPLE USES - 4 inch caster wheels can be installed in furniture, cart, hand trailers, rolling workbenches, tables, beds, wardrobes, building scaffolding, etc. | HEAVY DUTY - The Industrial plate casters are made of sturdy steel and have double bearings. Easily supports up to 2200 lbs as a set of 4. | WEAR RESISTANT- Swivel casters have 3cm/1.2inch polyurethane quiet tread, smooth wear resistant, use for many years is still as new. | DOUBLE BRAKE - Thrust ball bearing support 360rotation. The total locking brake can locks both the wheel and the swivel. | INSTALL INFO - We provide 4 casters of reliable quality, but not screws that may not be suitable for you.