These hard wearing black Bell Shaped Crutch Ferrules are 13mm in diameter and are ideal for use crutches, helping to reduce the risk of slips and falls.This gives the user a secure, safe and stable base. These Bell Shaped Crutch Ferrules are ideal where a secure, non slip and stable base is essential, such as crutches. Bell Shaped Crutch Ferrules come in a range of different sizes, all of which are available in this area of our shop. This money saving multipack is a very cost-effective offer.We also stock a full range of specialist and heavy duty replacement ferrules, suitable for a wide range of purposes and designed to fit all types of walking aids. We appreciate that there are a lot of options available, so please don\"t hesitate to call us, if you require any additional advice or guidance.