N910143008018
Hexagonal Screw M8 x 40 - 10.9 Grade
Detroit Diesel

This Grade 10.9 M8 x 40 screw combines high tensile strength with a zinc-plated finish, making it ideal for the most demanding applications. Its hexalobular head design facilitates precise torque application, ensuring secure fastening even in tight spaces. The 40 mm thread length provides sufficient engagement to withstand heavy loads and vibrations typical in heavy-duty trucks. Manufactured from premium steel, it boasts excellent fatigue and shear resistance, making it suitable for critical structural connections. Its corrosion-resistant coating prolongs service life, especially when exposed to harsh weather and road conditions. Used extensively in chassis assembly, engine mounting points, or suspension components, this fastener guarantees safety and reliability. Source One Parts Center stands behind its quality, providing dependable parts for your heavy-duty needs.