670 Pcs Stainless Steel Clock Watch Screws Set 10 Sizes 1.6 mm To 6.0 mm
670 pieces of the stainless steel clock watch screws in 10 different sizes in one set will be sold together. The stainless steel screws are kept in a transparent box for keeping the different sizes separated and easy to access.The item is a set of 670pcs professional clock watch screws in 10 different sizes, which are made of high-grade stainless steel material for to use, and suitable for watchmaker to repair watches and clock.