Megashopping 13pcs Watch Case Opener Knife/spring Bar Pins/screwdriver/jewelry Magnifier Tool Kit (13pcs Kit) Includes: adjustable case opener with 18 pins, stainless steel tweezers, spring bar tool Link remover, watch case holder, carrying case also included 3 precision screwdrivers: 1.2mm,1.4mm, 1.6mm 3pc Pin Punch, sizes :0.8mm, 0.9mm, and 1.0mm