Product Details  HS-VT series chain blocks 8 characteristics to make them have high ability and security,high agility Approved by CE certificate  HS-VT series chain blocks 8 characteristics to make them have high ability and security,high agility, and this greatly reduced work intension.  Model HS-VT0.5 HS-VT1 HS-VT1.5 HS-VT2 HS-VT3 HS-VT5 Rated capacity(t) 0.5 1 1.5 2 3 5 Standard lifting heigfht m 2.5 2.5 2.5 3 3 3 Testing load (t) 6.3 12.5 18.8 25 37.5 75 Pulling force(n) 230 310 320 330 340 380 Min distance bewteen hooks(mm) 310 340 380 360 480 555 Diameter of load chain(mm) 6.3 6 8 8 8 10 No of load chain strand 1 1 1 2 2 3 Diamensions A mm 148 168 193 178 210 297 B mm 143 151 163 151 151 163 C mm 310 340 380 360 480 555 Net weight 12 12 13 20 22 37 Gorss weight 13 13 14 21 23 39.5 Packing measurement(L*W*H) cm 26*18*24 26*18*24 30*22*30 30*22*30 30*22*30 40*22*36