Pair of Guitar Humbucker Bridge Pickup Mounting Screw with Spring<br /><br />Description:<br /><br />Material: Metal<br />Color: Black・ Gold・ Silver<br />Screw length: 30mm<br />Diameter of nut: 5mm<br />Diameter of screw thread: 3mm<br /><br />Package incuded:<br /><br />1 pair of screw and spring