Bluedeal 147PCS Professional Watchmaker Repair Tool Kit Incl Watch Spring Pin Bars and Back Case Opener Screw Wrench for Batteries Replacement Multifunctional Watchmaker repair tool kit all made ofHigh Quality material with 144 Pcs in total: 1 x Watch Opener Watchmaker Repair Tool Kit opens cases up to 34 mm 3 x Precision slotted Antimagnetic screwdriver 1 x Link remover, 1 x Spring bar removal tool, 1 x Watch back opener, 1 x Watch case holder, 1 x Adjustable case opener with 18 Pins, 1 x tweezer, 3 x Pin punch, 108 Watch Strap Spring Pins to fit any watch that uses standard 1.5mm Diameter 6x each size, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16,mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm , 23mm, 24mm, 25mm Professional use; Perfect for opening watch backs, watchband adjustment, changing watch batteries, gaskets, adjusting bands and Ther common needs.High Quality Product! All parts tested before shipment ! Item in stock!