13pc Watch Repair Tool Kit includes: Adjustable Case Opener with 18 Pins (this is counted as one for piece count) for the Adjustable Case Opener which opens 6 Different Style Cases; Stainless Steel Tweezer; Spring Bar Tool; Link Remover;Watch Case Holder; Watch Case Opener 3pc Precision Screwdrivers, sizes: 1.2mm, 1.4mm, 1.6mm; 3 Pc Pin Punch, Sizes : 0.8mm, 0.9mm, 1.0mm and a Carrying Case.