S-93180A919 M8 x 40 mm DIN 603 Carriage Bolts

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction, ideal for harsh environments and outdoor applications.
• Superior anti-rotation performance due to the square neck design, preventing loosening under vibration and dynamic loads.
• High tensile strength of 70,000 psi ensures reliable fastening in demanding industrial and structural applications.
• Wide rounded head profile provides enhanced bearing surface, distributing load evenly and reducing surface damage.
• Class 8g threading with coarse pitch offers quick assembly and secure fit, minimizing cross-threading risks.
• Full threading along the 40mm length allows for adjustable grip and versatile installation in various material thicknesses.
• Compliance with DIN 603, RoHS 3, and REACH guarantees quality, safety, and environmental standards for global industrial use.

Professional Applications & Engineering Value

This M8 carriage bolt in 316 stainless steel is engineered to address critical challenges in industrial settings, such as corrosion from chemicals, moisture, and salt exposure. The square neck and rounded head design effectively counters rotational forces, making it ideal for machinery, construction, and transportation equipment where vibration resistance is essential. With a coarse thread pitch of 1.25mm and Class 8g fit, it ensures rapid, reliable installation while maintaining high tensile strength and durability. Suitable for applications in marine, chemical processing, and infrastructure projects, this bolt delivers long-term performance without compromising on regulatory compliance.

Specification Summary & Compliance

This product adheres to DIN 603 standards for dimensional accuracy, including a Class 8g thread fit and metric specifications (M8 x 1.25mm thread size). It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety requirements for industrial use.