YJ074 7012 TYPE PULLEY BLOCK DOUBLE SHEAVE WITH HOOK
SIZE FROM 2'' TO 12''
W.L.L. FROM 0.25 TON TO 6 TON
Product description: 3212 Closed Type Wire Rope Pulley Block Double Sheave with Hook is one kind of low-end block for Wire Rope, it has simple structure, but the size and working load limit is same as Open Type Pulley Blo