360pcs 6-23mm Watch Stainless Steel Spring Bars Watch Band Strap Link Pins, 501 Original

360pcs 6-23mm Watch Stainless Steel Spring Bars Watch Band Strap Link Pins Watchmaker Repair Tools SetFeature:Stainless steel watch needle spring bar with double shoulders for metal watchband links.These spring bars are stored in a transparent plastic box to maintain 18 different sizes and easy access.Specification:Material: durable stainless steelTotal number of spring bars: 360pcsThickness: about 1.5mmWatch pins are connected to spring bars in 18 different sizes, each size includes 20 pieces: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mmNote: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-3mm measuring deviation due to manual measurement.1Set X Watch Spring Bars