J.W. Winco, Inc. announces that it now offers GN 913.6 Steel Set Screws with Retaining Magnet, in metric sizes. These RoHS-compliant set screws are a shielded magnetic assembly. One possible use for these set screws is as work piece stops, with the magnet holding the work piece in place. The set screws are made of steel with a zinc plated, blue passivated finish. The retaining magnet element is neodymium, iron and boron NdFeB (ND type). Thread diameters from M6 to M16 are offered, with thread lengths from 12 to 80 mm. Nominal pulling forces of the retaining magnets range from 2.5 to 35 N.