Round inserts and glides come in a variety of different types and styles Lightweight Round Inserts offer an easy assembly and a high quality finish to a variety of tubular products. The imperial range comes with a plain shank and the metric range comes with a ribbed shankLDPE Tube End Inserts provide protection from sharp tube edges and are ribbed for a secure fittingStandard Round Ribbed Inserts are also ribbed for easy assembly and secure fitting and cover sharp edges. They are available in a wide range of sizes, 10 different colours and in both a polished or eroded finish Domed Round Inserts add an attractive finish to high-quality tubular products Heavy-Duty Round Inserts are ideal as heavy-duty feet for tubular products and come in an array of sizes and colours.