DIFFERENT SIZES: Various 10 different sizes of watch screws, can meet different usage needs.
EASY TO USE: The strap screws are separated by size and conveniently stored in a separate compartment in a transparent hard case.
BRACELETS RIVET ENDS: These friction pins are used to fix the strap and help you replace the strap and strap buckle without damaging your watch.
EASY TO INSTALL AND DISMANTLE: Made of stainless steel material, strong, high hardness and durable. suitable for quartz watches, suitable for most watches.
PROFESSIONAL WATCH REPAIR TOOLS: Suitable for all kinds of watch, a must-have tool for watchmakers, watch enthusiasts.