Master Magnetics NMLKIT3X4 Magnet Latch Kit Neodymium Rare Earth, Nickel Plate, 0.625" Diameter, 0.250" Thick, 16 Pounds, Silver (Pack of 4)

These powerful magnetic assemblies are designed to be used as closures for cabinets, chests, displays and more. Simply counter bore holes and flush mount steel cup and strike plate. Attach steel cup and strike plate with countersink in each by screw, then set magnet into steel cup to make a secure closure. Steel cup and strike plate are zinc plated. The magnet is nickel plated. Available in 5 sizes with pounds of holding from 2 to 30 pounds.