4 inch Casters Wheels, Casters Set of 4 Heavy Duty with Brake 2200lbs, Locking Swivel Plate Caster, Industrial Castor Wheels for Carts, Furniture and Workbench(Free Screws and Spanner)

4 inch Industrial Casters are Suitable for All Kinds of Floor Use

• CASTER WHEELS HEAVY DUTY: Our 4" casters set of 4 heavy duty are using high-quality materials and exquisite technology, premium thickened steel housing, high strength stainless steel electrophoresis rack and high-quality polyurethane, double bearing with wear-resistant noise reduction steel ball, strong stability, 4 wheels in total load 2200 pounds.
• DOUBLE BALL BEARING-ROTATING FLEXIBLE: 4 inch 360° swivel top casters with double ball bearing, polyurethane (PU) wheel, move easy and smooth. The wheels are durable, silent and shock-absorbing and move leaving non-mark, so you can easily move heavy objects.
• DOUBLE BEARING & SMOOTH ROLLING: 4 inch 360°swivel top casters with double ball bearing, polyurethane (PU) wheel, easily move in any direction with minimal effort. The wheels are durable, silent and shock-absorbing, so you can easily move heavy objects leaving no trace.
• WIDELY USED AND EASY INSTALLATION: Whether it is on the bench, furniture, shelves or any other items, these casters make it easy to move. The package includes hardware: 16 screws 16 washers, 16 Flat hex bolts, 16 nuts, screwdriver and spanner for quick installation.
• CUSTOMER SATISFACTION - WORRY FREE: Please feel free to contact us if you encounter any difficulties. We strive to provide the best solution for each customer.