A compression latch lever lock are a special kind of lock use to keep doors and hatches safe. These locks get popular because easy to handle and give solid protection. When you push down on lever, it squeeze a spring so latch can open. Release the lever, latch closes tight and keeps things inside secure. You find them often in trailers, toolboxes, or cabinets. JIEKAI make durable and trusty compression latch lever locks like the JK500 19mm Hole Size Zinc Alloy Cam Lock. They comes in various sizes, colors, easy to match your needs.