aluminium front and back rings
The blade has been laser etched with 100mm lines for easy measuring
Energy absorption seat region (E)
polythene pipe or fabric-reinforced solid rubber up to 42mm outside diameter at right angles to the tube
5 to 10mm (1/16 to 3/8in) thick
Gorilla Glue Clear 50ml Colour_Deep Navy aluminium front and back ringsClear Gorilla Glue is a non foaming, flexible, fast setting, crystal clear contact adhesive. It creates a strong permanent bond but also offers an extended working time, giving time to reposition work if required. Can be painted with oil based and spray acrylic. Stainable, but will require sanding. Water resistant (can withstand intermittent exposures), making it great for projects both inside and out. Bonds wood, stone, metal, ceramic, foam, glass