A hold down hasp that doesnt rattle. The rattling noise caused by engine vibration in hatch and locker hardware can be annoying. Now you can eliminate it with Whitecap anti-rattle hold down hasps. These hold downs secure cockpit hatches, doors and lockers with a lever action to draw the hatch and bulkhead together tightly and load the latch to prevent rattling. This extra pressure also helps to maintain a tight seal on gaskets as the hatch or bulkhead flexes. Chrome-plated cast brass construction provides corrosion resistance and features counter-sunk holes for oval or flat head screws to provide a finished look. When closed, the hold down latch can be secured with a padlock that has up to a 1/4" diameter shackle. Stop the annoying rattling and create tighter seals on hatches, lockers and doors with Whitecap hold down clamp latches. Key Features Secures and tensions hatches, lockers and doors to prevent rattling Helps to maintain gasket seals when hatches and bulkheads flex Chrome-plated cast brass construction for corrosion resistance Can be secured with padlock (shackle diameter up to 1/4" Counter-sunk holes for oval or flat head fasteners