Sell 1.5/2/3" Heavy Duty PU Caster Wheel Swivel & Fix & Brake Roller Universal Bearing 140kg best price

Product features: wear-resistant / really quiet / double bearings Product advantages: 1. Exquisite double bearings. Selection of high-quality steel and steel balls. Built-in double bearings, using high-quality steel, double-ball precision bearings with supporting steel sleeve, making the wheels rolling smoothly and unhindered, truly silent. 2. High-quality raw materials. PU material does not hurt the floor. Using high-tech polyurethane wheel materials, it has the functions of high mechanical strength, shock absorption, wear resistance, and no damage to the floor. 3. Forging of stainless steel. Adopt superior technology in the industry. Using high-quality steel plate materials, high-quality rivets, surface electrophoretic paint, anti-rust, anti-oil, strong and beautiful. 4. Thick steel plate. High quality, thickened bracket. Strengthen the riveting technology, make the flat roof more sturdy and firm installation, strengthen the load bearing.