M3 Screw Bolt Set, 12.9 Grade Alloy Carbon Steel Cap Head Hex Socket Head, for Home and Office Appliance, Communication Equipment(M3*6mm 50pcs)

Hex Socket Cap Head Screw Bolt Set is made of 12.9 grade alloy carbon steel, which provides strength and is Commonly used when requiring higher mechanical properties. Hex Socket Cap Head Screw Bolt Set is used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry. Hex Socket Cap Head Screw Bolt Set is the Ideal for use in confined areas where you need hex socket cap head screws. Hex Socket Cap Head Screw Bolt Set is the fixing component, industrial and construction fasteners. 17 Common sizes and different quantities that you can choose for general purpose use.