Holds anchors up to 90 lbs. to prevent rattling Patented heavy duty design accommodates any size chain or shackle Electro-plated stainless steel with a lifetime warranty Overall Length 4.5, Overall width 2 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Anchor Rollers Mounts Locks Wiser Yes Product MPN AT3 Product UPC 798772100072 Fast Ship In Stock Ships Today