1)Stainless steel , AISI316 or AISI304, high polished wire grip 2)All sizes are available 3)Mainly used in ships ... Dear sir or madam,Our is specialized in producing stainless steel rigging hardwares,including:shackles,nuts,bolts,shackles,hooks and clips ... wire grip1.Material:SS 304,3162. Competitive Prices.3. Small Order Acceptable.4.Customer's Designs and Logos are Welcome. stainless steel wire grip ...