Features Hex Socket Screw Set - Delaman 12.9 Grade Alloy Steel Bolt and Nut Kit Black M2 x 3-20mm 300pcs Features: BEST MATERIAL --- Our hex socket screws are made of 12.9 grade high strength alloy steel, ensure it is sturdy and durable. FINE CRAFTSMANSHIP --- This nut kit with overall oxidization treatment, anti-rust and corrosion resistant, has long service life. MULTIPLE LENGTHS --- Provide different length of M2 screws to meet your needs, enough to meet your base request. COMPLETE SPECIFICATION --- This hex socket screw set is manufactured with strict standards, ideal for automotive maintenance, machine repair, household use. WITH STORAGE BOX --- Come with a plastic box for easy to storage and carry. Specification: Condition: Brand New Item Type: Hex Socket Screw Material: Alloy Steel Color: Black Quantity: 300pcs Package List: 20PCS M2x3 Screw 20PCS M2x4 Screw 20PCS M2x5 Screw   20PCS M2x6 Screw 20PCS M2x8 Screw 20PCS M2x10 Screw 20PCS M2x12 Screw 20PCS M2x16 Screw 20PCS M2x20 Screw 120PCS M2 Nut Package List