<b>【Specifications:】</b><br> - Color: Black<br> - Quantity: 1220 PCS<br> - Sizes: M2 M3 M4 M5<br> - Material: 10.9 Grade Alloy Steel<br> - Screw Type: Hex Button Head Cap Head screw<br> <br> <b>【Features:】</b><br> 1, 10.9 grade alloy steel with superior rust resistant ensure long lasting results，corrosion resistance, anti-aging, good toughness<br> 2, This kit can be widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc.<br> <br> <b>【Package Included:】</b><br> <b>【M2】</b><br> M2 * 8------------------------30 PCS<br> M2 * 12----------------------30 PCS<br> M2 * 16----------------------30 PCS<br> M2 * 20----------------------30 PCS<br> M2 Nuts---------------------140 PCS<br> M2 Washers----------------140 PCS<br> <br> <b>【M3】</b><br> M3 * 8------------------------30 PCS<br> M3 * 12----------------------30 PCS<br> M3 * 16----------------------30 PCS<br> M3 * 20----------------------30 PCS<br> M3 Nuts---------------------140 PCS<br> M3 Washers----------------140 PCS<br> <br> <b>【M4】</b><br> M4 * 8------------------------20 PCS<br> M4 * 12----------------------20 PCS<br> M4 * 16----------------------20 PCS<br> M4 * 20----------------------20 PCS<br> M4 Nuts---------------------90 PCS<br> M4 Washers----------------90 PCS<br> <br> <b>【M5】</b><br> M5 * 8------------------------15 PCS<br> M5 * 12----------------------15 PCS<br> M5 * 16----------------------10 PCS<br> M5 * 20----------------------10 PCS<br> M5 Nuts---------------------50 PCS<br> M5 Washers----------------60 PCS<br> <br> <b>【Total: 1220 pcs, M2 M3 M4 M5 Alloy Steel Hex Button Head Cap Bolts Screws Nuts Washers】</b><br> <br> <b>【Note: Small parts, keep away from children under 6 years old.】</b><br>