2” Storage Rack Caster Wheels 500 Lb Max Total Capacity Heavy Duty L-Shaped Bracket Wheel with 4PCS Metal Brakes Fit to Metal Racking Shelving Kitchen Warehouse Garage Shelves$$Tools & Hardware Other

Durable Construction: Our locking brake wheels are built to last with PVC wheels and a reinforced steel mounting bracket finished in a durable black powder coat. Equipped with double-layer steel bearings for smooth, quiet rolling and shock absorption, these casters are great for long-term use Easy Installation: Install these side mount casters in minutes by attaching the carbon steel triangular base to the bottom of your shelves using the included screws, and then simply screw on the wheels for instant mobility Versatile Base: With a 1.2" side length, this triangular base fits various sizes of angle iron shelves, compatible with widths of 1", 1.5", and 2". Refer to the images for installation examples Flexibility and Safety: Each of the 4 casters offers 360-degree swiveling and locking capabilities. The steel ball bearings provide a weight capacity of up to 500 pounds, ensuring stability and support Multi-Purpose Use: These wheels for are designed for all types of flooring without causing damage, making them suitable for both indoor and outdoor use. Ideal for carts, workbenches, shelves, furniture, and various DIY projects