Welcome to our store! This spring-loaded gate wheel allows gates to open and close freely by automatically adjusting the height on uneven ground while eliminating gate sag. The heavy-duty wheel has a maximum load capacity of 110lbs and can also withstand exposure to chemicals and solvents. Shock-absorbing design makes it easy to move and roll, simplifying gate opening and closing. Made of premium nylon material and metal construction, making it robust and durable. A heavy-duty universal mounting plate with 4 holes allows for easy attachment to wooden gates or along horizontal or vertical rails of a tubular farm gate. Features: Spring-loaded design: Allows gates to open and close freely by automatically adjusting the height on uneven ground while eliminating gate sag. Heavy-duty wheel: The wheel has a maximum load capacity of 110lbs and can also withstand exposure to chemicals and solvents. Shock absorption: Easy to move and roll, making it easy to open and close the gate. Made of premium nylon material and metal construction, robust and durable. With a brake, you can hold the gate anywhere, safe and convenient to use. Heavy-duty universal mounting plate with 4 holes for easy attachment to wooden gates or along horizontal or vertical rails of a tubular farm gate. Specification: Material: Nylon + metal Weight: Approx. 1542g/ 54.4oz Caster Dia.: 75mm/ 3in Load Capacity: Max 50kg/ 110lbs Package List: 1 * Gate Wheel Note: Please allow a slight error due to manual measurement. Thanks for your understanding.