DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench

?Specifications:? - Color: Black - Quantity: 420 Pieces - Material: 12.9 Grade Alloy Steel - Screw Type: Hex Socket Head Cap Head Bolts Screws - Sizes: M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm ?Features:? 1, 12.9 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 x 4mm-------------------------30 PCS M2 x 6mm-------------------------30 PCS M2 x 8mm-------------------------30 PCS M2 x 10mm------------------------30 PCS M2 x 12mm------------------------30 PCS M2 x 16mm------------------------30 PCS M2 x 20mm------------------------30 PCS M2 Nuts----------------------------210 PCS ?Total: 420 Pieces, 12.9 Grade M2 Alloy Steel Hex Socket Head Cap Bolts Screws Nuts? ?Note: Small parts, keep away from children under 6 years old.?