Rubber Coated N42 Neodymium Magnet - 40mm x 5mm x 6.2mm c/sink - 5kg Pull
40 x 5mm N42 Neodymium Magnet, 6.2mm countersunk hole, Rubber, 5kg Pull (North). High-performance, rubber-coated countersunk Neodymium (N42) magnet, available with either pole on the countersunk face.