Holding Capacity Lever lock closing force: 180kg/400lbsInstallation distance is adjustable, keep 2 doors closed, tight or loose as you like. Durable materialToggle latch Made of galvanized iron, with smooth surface, it is durable and not easy to rust. Powerful Y threaded rod with good load bearing, no deformation, no rust, with strong pull function, can be quickly turned on or off, saves space. The toggle latch keeps the object in a tight condition. Wide range of applicationsThe coil lock can be used for cabinet doors, storage boxes, tool boxes , suitcases, smoking lids, jig making, tool jigs, holding work, connecting moving parts, clamping two sections, etc. Easy assembly Simply fix the base on both sides, tighten with screws, adjust the screw lever to the appropriate length, and quickly fix the moving parts. Installing the locking door knob is simple and effortless. And with a rubber design, you'll feel comfortable.