Designed to fit 1 5/8" posts and 1 5/8" rails Made from durable and high-quality pressed steel that has been galvanized to prevent rusting Pack Size: 10 chain link fence loop caps Easily fits the exterior of chain link fence posts for top rails the slide securely through Please measure your posts and rails carefully before making purchase to ensure a great fit Easily and effectively install a top rail to your chain link fence with this pack of 10 loop caps. Designed to fit 1 5/8" posts and 1 5/8" rails, these eye top rail caps will be just what you need to get the job done. Made from durable and reliable pressed steel that has been galvanized to prevent rusting and be long-lasting. Easy to install. Simply fit the cap externally on the top of each fence post and guide the top rail through the loop.