KADRICK 270PCS M3 x 8mm Hex Socket Head Cap Screws, M3-0.5 Fully Threaded
KADRICK 270PCS M3 x 8mm Hex Socket Head Cap Screws, M3-0.5 Fully Threaded
Key features
- SPECIFICATIONS 270Pcs M3X8mm socket head cap screws M3-0.5 thread pitch Fully threaded 12mm thread length 5.4mm head diameter 2.9mm head height 2.5mm hex drive 12.9 grade alloy steel Black zinc plated finish
- High-Strength Alloy Steel Made from durable 12.9 grade alloy steel with black zinc plated finish for improved hardness, wear resistance, and corrosion resistance. Socket head design provides stable torque transfer during installation.
- Black Zinc Plated Finish Black zinc plated surface provides improved corrosion resistance and a cleaner appearance. Socket head design allows stable torque transfer and secure fastening during installation.
- Widely Used Suitable for 3D printing, robotics, RC models, electronics assembly, mechanical repairs, machinery, and precision DIY projects requiring compact metric fasteners.
- KADRICK Support KADRICK focuses on professional metric fasteners and precision hardware solutions. If you have any questions about size selection, compatibility, or product use, our support team is ready to help.
Product Description Precision M3X8mm Socket Head Cap Screws This set includes 270Pcs M3X8mm fully threaded metric socket head cap screws with standard M3-0.5 thread pitch. 12.9 Grade Alloy Steel Manufactured from high-strength 12.9 grade alloy steel for improved durability, hardness, and fastening performance. Black Zinc Plated Surface The black zinc plated finish provides improved corrosion resistance and a cleaner surface appearance compared to traditional black oxide screws. Easy Installation Includes a matching 2.5mm hex key for convenient installation and removal. The socket head design allows stable torque transfer and secure tightening. Widely Used Suitable for: 3D printing projects Robotics RC models Electronics assembly DIY projects Mechanical repairs Specifications Thread Size: M3 x 0.5mm Screw Length: 8mm Head Diameter: Approx. 5.4mm Head Height: Approx. 2.9mm Drive Size: 2.5mm Hex Key Threading: Fully Threaded Material: 12.9 Grade Alloy Steel Finish: Black Zinc Plated
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