100-Piece Black Zinc Plated Nylon Lock Nut Set - M3 to M12 Assortment
7 Sizes Included: A comprehensive set featuring 150 pcs: 25 M3 lock nuts, 25 M4, 15 M5, 15 M6, 10 M8, 5 M10, and 5 M12, ensuring you have the right size for any task. Sizes: M3, M4, M5, M6, M8, M10, M12.