This sample is a gold plated rectangular magnet, which is process two countersunk holes. The number and shape of hole you can choose and provide to us, we will customize magnet fit your all requirements(size, coating color, direction of magnetization,etc).
These rectangular magnets with holes provide an excellent way to nail pernament neodymium magnets to non-magnetic materials, such as wood or plastic. The hole is countersunk meaning that the top of the wood/plastic screw will be set flush with the top of the rectangular countersunk magnets. They are perfect for latching cabinet doors, windows, hanging signs, and installing a variety of other objects in your home, shop, or office.
Similar to rectangular magnet with holes;
Strong rectangular magnet with two screw holes 30 x 12 x 3 mm