... of load chain:6mm,8mm,10mm Lever Chain Block Competitive Price Capacity: 0.5~20tonDia of load chain:6mm,8mm,10mm ... galvanized,electro galvanized,PVC coated or as you required.Grade:G30,G43,G70,G80,C100Manufacture Standard:ISO,DIN,BS,JIS,ASTMWe ... products:rigging hardware & marine hardware. Our principle:reliable quality,competitive price,prompt delivery.Our service:any mail & enquiry will be replied ...