Key Specificaiton Aprroved by CE Rated Pull:1000lbs(450kg)/1200lbs(540kg) Gear Ratio:4.1:1 Handle Length:200mm/225mm Drum-hum Diameter:18mm Diameter of cable size:4.5mm Length of cable size:10m Size of colered Belf:1.2x50x8m/1.4x50x8m Pcs/Ctn:6pcs Packing Size:66x27x18cm G/N.W:15/13kg 16/14kg