Features: 1.Premium Material: Marine boat hook head is made of 316 grade stainless steel material, strong and durable, corrosion resistant, long service life. 2.Fine Crafts: Marine boat hook head is made of fine workmanship, highly polished, fine appearance; sleek surface, anti scratch, provide security for your boat. 3.Multipurpose: Marine boat hook head can be used for docking, berthing, pulling up the cable, also can be used to install holiday lights, hanging bird feeders and wind chimes, hanging clothes, etc. 4.High Hardness: Unlike many other boat hooks, this marine boat hook head replacement will not bend under weight. 5.Practical Accessories: Marine boat hook head is compact and light in size, easy to install and operate, ideal for yachts and boats. Specification: Item Type: Marine Boat Hook Head Material: 316 Stainless Steel Inner Diameter Size: Approx. 28mm/1.10in Color: Silver Applicable for Yachts, Ships Note: Please allow some error for manual measurement.