Complete 300 Pcs M3 Hex Bolts and Nuts Set - Rust-Resistant Storage Kit
Comprehensive Kit: This set includes 300 pieces: 25 of each size (M3 4 mm, M3 5 mm, M3 6 mm, M3 8 mm, M3 10 mm, and M3 12 mm), ensuring you have the right fasteners for your daily use. Complete 300 Pcs M3 Hex Bolts and Nuts Set.