... . 3.Material:Ductile iron. Specifications1.specifications:6"7"and8". 2.Sheath:Handle department belt cover. ... 4.According to customer's requirement production.pliers tool:1) Sizes: 6", 7 " ,8" (160mm,180mm,200mm)2) ... Finish: general polished, mirror polished, nickel-alloy plated, chrome plated3) Tape of Handles ... blister, plastic hanging card Ratchet Electrical Accessories