Shepherd Hardware 4" Gate Caster with Adjustable Spring Bracket is designed to provide smooth and effortless gate operation. This 4-inch gate caster features an adjustable spring bracket that allows gates to open and close ly while ing a 125 lb. load rating for reliable support. The spring-loaded clamp functions as a shock absorber, ensuring the caster rolls smoothly over rough or uneven surfaces. Its universal mount makes it compatible with both wood and metal gates, making it a versatile and durable solution for your gate needs. Model Number: 9785