IMUNKT Spring Loaded Gate Caster 3" 4" 5" Heavy Duty Gate Wheel Caster For Wood Metal Fence Gate Shock-absorbing Gate Wheels No Noise With Brake(3in)

Spring design: The built-in spring design can extend the service life of the spring. When the door wheel rolls on uneven or rough surfaces, the built-in spring can provide shock absorption; Anti slip and silent: The casters are made of high-quality polyurethane material, which is shock-absorbing and wear-resistant, can absorb impact and vibration, and runs very quietly; Wear resistant: The spring brake casters adopt thickened galvanized brackets, which have high hardness and heat resistance, wear resistance, anti-corrosion and rust prevention, good bearing capacity and high durability; Flower shaped rivets: effectively prevent the separation of the bottom plate and the lifting rod, providing additional safety; Easy to use, providing more convenience for your life; Multi purpose: Our door wheels can be used for factory gates, metal doors, wooden doors, park gates, etc., with strong load-bearing capacity.