Comprehensive 510-Piece Stainless Fastener Kit: M4, M5, M6 Sizes Included
Includes M4, M5, and M6 sizes for versatile applications. M4 16: 20 pieces. M4 20: 20 pieces. M4 25: 20 pieces. M4: 55 pieces. Comprehensive quantity of 510 pieces ensures you always have the right fastener on hand.