4" Caster Set - Heavy-Duty 2 Pack with 700 lbs Total Capacity, Polyolefin Black Rubber Top, Plain Plate, Rigid Design for Smooth Movement - Ideal for Industrial and Commercial Use

High Quality and Perfect Sizes: This caster wheel model is a durable and heavy-duty product made up of zinc steel and polyolefin materials, with a high loading capacity of 350 lbs each. It allows for quiet 360-degree movement, making it ideal for industrial equipment, food and bakery service equipment, hotel equipment, and material handling equipment. With roller bearings, it offers superior floor protection, quieter operation, and easy cleaning. The caster comes with a top plate of 2-3/8"x3-5/8" and a mounting over height of 5-1/16", making it a perfect fit for many different situations. The product also offers a hassle-free 90-day return policy for customers. FEATURES: High Loading Capacity: Each caster has a loading capacity of 350 lbs, making it a heavy-duty product that can easily handle industrial equipment and material handling equipment. Durable Material: The caster is made up of zinc steel and polyolefin, which are durable and hard-wearing materials that ensure long-lasting