Name:s hook Material:steel useage:used in different chains,like pet chain ,trailer chain ,etc. With excellent qualit S hookUsed in different chains,1)Material:steel 2)Package:gunny bag, 3)The chain available in zinc plated,hot dip galvanized,or self color.Customized color is available. Our company is professional in producting various of link chains,like the swing chain,gourd-hand chain,pet chain ...