Dimensions: 4.1cm x 3.5cm High Load Capacity: This anti-sagging jockey wheel is the ultimate solution for heavy gates. As a robust gate roller with a 100kg load capacity, it reliably prevents sagging, protects hinges, and extends the life of your gate. Ideal as a fixed roller for garden gates, wooden gates, and farm fences. Superior Quality and Durable: Made of stainless steel and designed as a stable fixed roller, our gate roller is resistant to rain, snow, and corrosion. The durable construction ensures long-lasting and reliable outdoor operation, ideal for anyone looking for a low-maintenance, weather-resistant solution. Quiet Operation: The non-slip support wheel with a premium rubber tire glides smoothly and quietly over any surface. It absorbs shocks like a spring-loaded gate roller, minimizes vibration, and protects delicate floors from scratches. Enjoy effortless opening and closing without annoying noise. Quick installation: no professional required. Thanks to the easy screw-on mounting and pre-drilled holes, this jockey wheel can be installed in minutes. Simply stop at the desired position on the gate, mark the holes, drill, and screw in the screws – the perfect DIY solution for quick and lasting stabilization. Maximum flexibility: thanks to the continuously adjustable height, this adjustable jockey wheel is perfect for uneven floors. Whether as a floor support wheel for your heavy workshop door or as an essential sliding gate wheel, its adaptability makes this caster a universal aid for home, yard, and industrial applications.