High-quality materials: The boat hatch latch pull is made of zinc alloy, sturdy, durable, anti-corrosion and does not rust. Easy to install: Marine Hatch Latch locks do not require drilling or welding. Comes with all necessary hardware, easy to install. It can directly replace your worn or broken door hinge, with all necessary hardware included. Corrosion resistance: Surface with mirror polished finish, with maximum corrosion resistance in salt water and corrosive environments. Easy to replace: This sliding lock has high reliability and can directly replace worn or damaged door hinges. Wide range of applications: Flush pull latches can be used for latches in the ship, ship and yacht industries. Suitable for furniture, drawers, cabinets, bathroom doors, home cabinets and caravans, ships, automation equipment, automobiles, etc.