Description:Durable Material: cane tips is made of high quality thick rubber and metal, durable and wear resistant.Anti Slip Rubber Base: Quad cane tips, Anti slip, low temperature resistance, good stability, strong load bearing capacity, providing stability and balance on any surfaces.Self Standing Design: The quad base cane tip has 4 contact points with the floor, added balance and stability, enables your cane to be self standing without falling over, prevent the cane from falling and sliding.Rubber Quad Cane Tip: This quad support cane tip will keep you stable and upright on any surface from concrete to grass to gravel. You can enjoy a comfortable walking, the cane replacement tip absorbs the shock of each step to lower pressure in your hand and wrist. Easy installation: Cane foot pads, Remove old tip and then insert the cane shaft into the new quad cane base by pushing the cane downward while twisting until fully installed.Specification:Material: Metal RubberSuitable for crutches with upper tube 22MMSize Chart:7.2cmx7.2cmx8cm/2.83inchx2.83inchx3.15inchPipe diameter: 1.9cm/0.75inchPackage Includes:1 PieceCrutch Foot PadNote:Please allow slightly errors due to manual measurement and different monitors.