For high tensile and regular duty steel strapping of thickness up to .025in. The MUL-20 is adjustable for strap widths of 1/2'', 5/8'', and 3/4''. Reversible dies ensure longevity of tool operation and reduces expensive maintenance with affordable replacement parts. Designed to minimize damage from accidental drops. Traditional Tool Repair Inc. honors a 1 year manufacturer's warranty. Other manufacturers banders come with a 30-90 day warranty.