DYWISHKEY 1220 Pieces M2 M3 M4 M5 10 9 Grade Alloy Steel Hex Button Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches

?Specifications:? - Color: Black - Quantity: 1220 PCS - Sizes: M2 M3 M4 M5 - Material: 10.9 Grade Alloy Steel - Screw Type: Hex Button Head Cap Head screw ?Features:? 1, 10.9 grade alloy steel with superior rust resistant ensure long lasting results?corrosion resistance, anti-aging, good toughness 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. ?Package Included:? ?M2? M2 * 8------------------------30 PCS M2 * 12----------------------30 PCS M2 * 16----------------------30 PCS M2 * 20----------------------30 PCS M2 Nuts---------------------140 PCS M2 Washers----------------140 PCS ?M3? M3 * 8------------------------30 PCS M3 * 12----------------------30 PCS M3 * 16----------------------30 PCS M3 * 20----------------------30 PCS M3 Nuts---------------------140 PCS M3 Washers----------------140 PCS ?M4? M4 * 8------------------------20 PCS M4 * 12----------------------20 PCS M4 * 16----------------------20 PCS M4 * 20----------------------20 PCS M4 Nuts---------------------90 PCS M4 Washers----------------90 PCS ?M5? M5 * 8------------------------15 PCS M5 * 12----------------------15 PCS M5 * 16----------------------10 PCS M5 * 20----------------------10 PCS M5 Nuts---------------------50 PCS M5 Washers----------------60 PCS ?Total: 1220 pcs, M2 M3 M4 M5 Alloy Steel Hex Button Head Cap Bolts Screws Nuts Washers? ?Note: Small parts, keep away from children under 6 years old.?