To insert the mild steel metal tube insert simply tap into the leg allowing the carbon steel washer to grip tightly to the inside of the tube. Once in place the metal tube insert provides a cost effective threaded anchor point to attach feet, castors and glides.
Once in place the outer housing of the square tube insert also provides an attractive finish to cut leg end of desks, tables and similar furniture products.
LxW = Outer dimensions of tube.
Materials - Mild Steel (Housing), Carbon Steel (Washer).