M5 & M6 Round Threaded Tube Inserts

M5 Threaded Inserts for Round Tube, Tapped Tube Imserts for M6 Feet, M6 Threaded Inserts for Feet & Castors, Adjustable Feet for Bungs, Tapped Knock In Plugs for use with Threaded Feet, Push Fit Inserts with M5 and M6 Threaded Holes