Vital Parts Crutch Rubber Ferrules - Perfect solution as replacement feet for old Crutch tips Specifications Internal Diameter: 22mm Base Diameter: 41mm Length: 35mm Wall Thickness: 4mm Package Content 4 Pieces of Rubber Walking Stick Ferrules Features Durability They feature a heavy duty rubber paired with a metal washer. This helps to stop the crutch from cutting through the thick base with heavy and consistent usage. Perfect for easy Installation Simply slot our ferrule and apply pressure to ensure ferrule is fitted correctly. These Crutch Feet are offered with a widened base to help spread the weight as well as stabilise the individual that is using them. Wide Variety Of Uses and Applications Our Rubber End Tips are commonly used for as end tips for crutches and/or walking sticks or as reinforced heavy duty feet for chairs and furniture Please see product dimensions and line drawing before placing your order, if you need any help or have any question please feel free to contact us.