Round Tube Inserts, Chrome Inserts, Angled Inserts and Saddle Feet are ideal as end caps and additions for tubing. Our extensive range of low density polyethylene tube end fittings are the ideal tube component to fit a wide variety of tube sizes. We can offer you standard tube caps in a variety of sizes, chrome inserts for a modern touch, to angled inserts and saddle feet ideal for stacking chairs. These ranges of tube inserts are designed to be inserted into hollow round tube with ribbed sides for a secure fitting to offer protection from sharp tube edges. Our round tube inserts come as black or white as standard, and other colours can be supplied by special order. We offer extensive stocks in imperial and metric sizes to suit a variety of tube wall thicknesses. For an ideal fit to neatly finish off your tubing, just measure your tube outside diameter and choose from our range. We carry thousands of each size of tube inserts in stock.