S-93180A914 M6 x 40 mm DIN 603 Carriage Bolts
Carriage Bolts
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Basic Information
Head Parameters
Neck & Shank Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction, ideal for marine, chemical, and outdoor applications.
- Exceptional mechanical strength with a tensile strength of 70,000 psi and Rockwell B55 hardness for reliable performance under high-stress conditions.
- Effective anti-rotation and secure fastening provided by the integrated square neck, which locks into materials to prevent spinning during installation.
- Optimized for quick assembly with a coarse 1mm thread pitch and fully threaded M6 shank, ensuring faster driving and reduced installation time.
- Wide, rounded carriage head design offers a larger bearing surface for enhanced load distribution and a finished appearance.
- Guaranteed dimensional precision with Class 8g thread fit, ensuring consistent performance and interchangeability in metric assemblies.
- Full regulatory compliance with DIN 603, RoHS 3, and REACH, making it safe for use in regulated industries and environmentally sensitive projects.
Professional Applications & Engineering Value
This M6 carriage bolt is engineered from 316 stainless steel, providing exceptional resistance to pitting and crevice corrosion, which is critical in demanding sectors like marine equipment, food processing, and chemical plants. The square neck design is a key engineering feature that prevents rotation when tightened, eliminating the need for secondary locking mechanisms and speeding up assembly in wood, metal, and composite materials. The coarse thread with a 1mm pitch ensures robust engagement even in softer materials, reducing the risk of cross-threading. Its fully threaded metric design and compliance with DIN 603 ensure reliable performance in European machinery and structural applications, offering long-term durability and reduced maintenance costs.
Specification Summary & Compliance
This carriage bolt features an M6 x 1mm coarse thread with a Class 8g thread fit, ensuring precise metric threading and reliable fastening. It is manufactured in accordance with DIN 603 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in environmentally conscious and regulated industrial applications.
