VERSATILE FASTENING SOLUTION: This nut and bolts sets provide 600pcs of miniature fasteners for repairing watches, glasses, and electronics. COMPLETE HARDWARE COLLECTION: Contains 12 types of tiny screws including M1.2 nut x 50pcs; M1.4 nut x 50pcs; M1 3.6 x 50PCS; M1.2 3.6 x 50PCS; M1.4 2.4 x 50PCS; M1.4 2.6 x 50PCS; M1.4 2.8 x 50PCS; M1.4 3.0 x 50PCS; M1.4 4.0 x 50PCS; M1.4 4.5 x 50PCS; M1.4 1.6 x 50PCS; M1.6 4.5 x 50PCS.
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