Assortment Of Genuine ETA Special Screws For Watches 14 Pieces

This assortment contains 7 different sizes of genuine ETA special screws. Made to fit many different calibers of ETA movements. The kit lists the ETA production number for identification. Made to be used in ETA mechanical movements. This assortment contains 2 pieces each of the 7 different numbers. Swiss made. Refills are NOT available.

• Stainless steel
• Available in 7 different sizes
• Includes ETA numbers: 003087, 134383, 134384, 299355, 317282, 429331 and 446412
• Some screws are fixing, collar, cylindrical head, countersunk head and fixation special
• Screws are blue and nickel
• Used mainly on mechanical watches
• Assortment includes 2 pieces of each screw
• Genuine ETA special screws
• Swiss made