Four Reinforced 3/4" Heavy Duty Rubber Tips for Canes/Crutches/Walkers Material:Rubber 25" diameter nylon base with

25" diameter nylon base with a decorative ferrule that fits over the outside of the leg

it will fit over and around and not into) the glide base (or flange)

These glides also have a clip that holds the glide on by going inside the leg

The shims are stackable and will lock together under pressure if additional height is needed

Four Reinforced 3/4" Heavy Duty Rubber Tips for Canes/Crutches/Walkers Material:Rubber 25" diameter nylon base withSuper tough rubber tip with reinforced side walls. These are recommended for use with tubing products. Great for crutches canes walkers chairs tables stools or any heavy duty application. These crutch tips do an excellent job of protecting flooring surfaces from costly damages. Side walls are double reinforced to provide an extra long life. Extremely durable and easy to install. To install simply slide over your existing furniture tubing crutch cane