Strapping Tensioner, Tool Power Source Manual, Tool Strength Heavy Duty, Fits Strap Width 1/2 in to 3/4 in, Fits Strap Tensile 1900 lb, Tool Seal Type Open Seals, Handle Length 8 in, Tool Weight 4 lb, Tool Tension Capacity 1,900 lb, Tool Style Windlass, Tensioner Application Heavy Duty, Min. Strapping Width 1/2 in, Max. Strapping Width 3/4 in, Overall Height 6 in, Tensioner Type Windlass Tensioner, Compatible Seal Type Open Seals