ITEM NAME:Set 340 Stainless Steel Watch Spring Bars Pins 1.5mm B8W8 Set 340 Stainless Steel Watch Spring Bars Pins 1.5mm B8W8 Brand new & high quality Easy to install A necessary tool for watch repair professionals Material: Stainless Steel Size: 8mm,9mm,10mm,11mm,12mm,13mm,14mm,15mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,25mm Color: silver Thickness: about 1.5mm Package include:1 x Set spring bars in original package Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Material: Stainless Steel. A necessary tool for watch repair professionals. Easy to install. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.