Elifel Watch Band Spring Bars 4pcs, 1.8mm Diameter Pins Stainless Steel Link Heavy Duty Replacement Tool for Lug, 13mm

1.Material: The watch band spring bar pins made of 304 solid stainless steel, strong and durable,does not readily corrode, rust, or tarnish, and keeps your watch safe. 2.Double Flange Spring Bar: Double shoulder design allowing you to quickly and easily insert and remove for repair or adjustment. Compatibility: 1.8mm diameter fits most bands and watches. (Due to dimensional tolerances, the diameter will be between 1.77mm and 1.80mm).The widht compatible with traditional watches and smart watches which lug width is standard 12mm,13mm,14mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,26mm. Width Selection: To determine proper width, measure the width between watch lugs at the point where the band attaches or the buckle width, if the spring bars are for buckle attachment. Include: 1.8mm diameter watch band spring bars x 4pcs.