Strapping Sealer, Tool Power Source Pneumatic, Tool Strength Heavy Duty, Fits Strap Width 1 1/4 in, Fits Strap Tensile .025 to .040, Tool Seal Type Pusher Seals, Tool Joint Type Double Down Notch, Tool Weight 9 lb, Min. Strapping Width 1 1/4 in, Max. Strapping Width 1 1/4 in, Overall Height 10 7/16 in, Seal Surface Type Round