GUWANJI High Strength Grade 12.9 Nickel Plated Hex Socket Cap Screw

These GUWANJI hex socket cap screws are made from high-strength carbon steel, featuring a durable nickel-plated finish for enhanced corrosion resistance. They conform to GB/T 70.1 standard and boast a performance grade of 12.9, ensuring superior strength and reliability for demanding applications. Available in various sizes and thread types (full or half thread).

Surface treatment: Nickel Plating Material: Carbon Steel Performance level: 12.9 Nominal length: 0.3 Pitch: standard Nominal diameter: 0.3 type: Internal hexagon socket head cap screw Tooth type: coarse thread Implementation Standards: GB /T 70.1