ZQZ 145 Pcs Metric Hex Nuts Assortment Kit; Stainless Steel (M3-M12) Nut | M3 M4 M5 M6 M8 M10 M12 Hardware Nut, 304 SS Hexagonal Nuts Standard Metric Coarse Thread Nuts, Tuercas Hexagonales

Metric nut kit are available in sizes: M3 (45 pcs), M4 (30 pcs), M5 (26 pcs), M6 (22 pcs), M8 (9 pcs), M10 (9 pcs), M12 (4pcs), 145 pieces in total. 7 different sizes to meet your needs in different scenarios

304 Stainless Steel Hex Nut. Stainless steel hex nuts are made of high-quality 304 stainless steel and have a long service life. They are rust-proof, corrosion-resistant, and sturdy. The spiral pattern and polishing process ensure a smooth surface that won't scratch your hands

Convenient Storage. Hexagon nuts(7 different size) are arranged to the size and placed in a transparent storage box with size label, to prevent loss or mixing

Wide Application. Hardware nuts are used to secure components, link pipes and structural elements. It can be widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc

Attentive Service. Thank you for your support. If you have any questions about the hex nuts, please tell us. (NOTE: Do not over-tighten your hex nuts.)