BOSGEOT 3 Inch Caster Wheels, Casters Set of 4, Heavy Duty Caster with Brake, Locking Castors with Rubber Wheel，Plate Swivel Caster Wheels for Furniture Cart and Workbench

Heavy duty casters: Casters are made of high-strength industrial grade galvanized steel, precision ball bearings and polyurethane to ensure sturdy, while the wear-resistant, noise-reducing steel balls ensure smooth rolling.. Casters set of 4 heavy duty: solid steel support is very sturdy. Each 3 inch caster can hold up to 120 pounds of load.. Brake Locking casters: Industrial casters with double locking and double ball bearings are the greatest safety, and the brake locks the wheel and the rotating mechanism at the same time, effectively preventing the device from moving and potential injury.. Swivel casters: 360 degree rotating plate casters with ball bearings, smooth rotation, heavy objects easily and smoothly transported from one place to another, without leaving any traces on the floor.. Wide application and easy installation: Caster wheels heavy duty can be used for workbench, ,furniture for cart, trolley, shelf, wooden cabinet bench etc.