S-98930A048 M6 x 40 mm DIN 603 Carriage Bolts

Key Features & Benefits at a Glance

• Superior anti-rotation performance with a square neck design that locks securely into materials, preventing loosening under vibration.
• High tensile strength of 110,000 PSI ensures reliable performance in demanding applications, reducing the risk of fastener failure.
• Corrosion-resistant zinc-plated steel construction extends service life in various environments, minimizing maintenance needs.
• Class 8.8 strength grade provides excellent durability and load-bearing capacity for heavy-duty industrial use.
• Partially threaded M6 x 1mm coarse spacing allows for easy installation and secure clamping in wood and metal assemblies.
• Rockwell C22 hardness offers enhanced wear resistance, maintaining integrity over repeated use.
• Compliance with DIN 603 standards ensures precise dimensions and consistent quality for reliable engineering applications.

Professional Applications & Engineering Value

This M6 carriage bolt is engineered with a zinc-plated steel finish and square neck to solve common industrial challenges like rotational slippage in wood-to-metal connections, machinery frames, and structural assemblies. The partially threaded design with coarse thread spacing enables quick, secure fastening, reducing installation time while providing robust holding power. Ideal for automotive, construction, and agricultural equipment, it delivers consistent performance under stress, thanks to its Class 8.8 strength and precise metric threading, ensuring long-term reliability in high-vibration environments.

Specification Summary & Compliance

This product features a thread fit of Class 8g with precise M6 x 1mm coarse thread dimensions, adhering to DIN 603 standards for accuracy. It is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity in industrial applications.