Key Specificaiton Aprroved by CE Rated Pull:1600lbs(720kg) Gear Ratio:5.1:1 Handle Length:225mm Drum-hum Diameter:20mm Diameter of cable size:4.8mm Length of cable size:10m Size of colered Belf:1.6x50x8m Pcs/Ctn:4pcs Packing Size:46x31x20cm G/N.W:15/13kg