Details
Set of strength regular spring bars with extra high spring tension, diameter 1.8 mm. Sizes: 18, 20, 22, 24 and 26 mm, each size 10pcs, total 50pcs. Producer: BULLONGÈ in cooperation with Beco Technic, Germany. Sturdy spring bars made of INOX steel with high spring tension guarantee you the quality and safety you need for your watches.