S-98930A231 M10 x 80 mm ISO 8678 Carriage Bolts
Carriage Bolts
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Basic Information
Head Parameters
Neck & Shank Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with zinc yellow-chromate plating, ideal for harsh environments and long-term outdoor use
- High tensile strength of 110,000 psi and Class 8.8 grade ensures reliable performance in demanding, heavy-duty applications
- Secure anti-rotation locking provided by the square neck design, preventing bolt spinning during installation and vibration
- Optimized coarse threading (M10 x 1.5mm) for faster assembly and reduced cross-threading risk in industrial settings
- Precision-engineered to ISO 8678 standards, guaranteeing dimensional accuracy and interchangeability in metric assemblies
- Partially threaded shank design allows for secure clamping of materials without thread interference in non-threaded sections
- Rockwell C22 hardness provides excellent durability and resistance to wear under repeated stress
Professional Applications & Engineering Value
This M10 carriage bolt is engineered for structural and mechanical assemblies where vibration resistance and security are critical. The zinc yellow-chromate plated steel construction offers superior protection against rust and chemical exposure, making it suitable for outdoor equipment, agricultural machinery, and construction frameworks. The square neck securely locks into materials, eliminating rotation during nut tightening—saving installation time and reducing maintenance. With Class 8.8 strength and coarse threading, it delivers reliable clamping force in wood-to-metal and heavy timber applications, ensuring long-term joint integrity even under dynamic loads.
Specification Summary & Compliance
This carriage bolt features M10 x 1.5 mm coarse threading with a Class 6g thread fit for consistent engagement. Manufactured to ISO 8678 specifications, it ensures dimensional precision, including head diameter (22.3 mm) and length (80 mm). The bolt complies with material and performance standards for Class 8.8 fastener strength, and the zinc yellow-chromate plating meets RoHS and REACH environmental directives for safe industrial use.
