Sea-Dog boat hooks feature an over-molded soft rubber coated hook to protect your boat from scuffs and scratches. The bright orange rubber tip cover is readily visible and removes for accessory attachment. The four-point hook attachment, comfort grip handle, and marine grade aluminum tubing make for a high quality and durable accessory. Its buoyant design keeps the boat hook afloat for more than 5 minutes. Replacement hooks only – 491051-1 small hook is used on the 491021-1, 491024-1, 491034-1, and 491036-1. The 491052-1 large hook is used on the 491012-1 and 491013-1.