Grade 8.8 High Tensile Hexagon Bolt DIN 931 Bright Zinc Plated M12 x 200mm

Summary

A part-threaded, high tensile steel hexagon head bolt manufactured to DIN 931 (ISO 4014), supplied in M12 x 200mm. Suited to structural steel fabrication, machinery assembly, and general engineering applications where a reliable, high-strength fastener is required. The bright zinc plated finish provides a practical level of corrosion resistance for indoor and sheltered outdoor use.

Features

• Part-threaded hexagon head bolt conforming to DIN 931 (ISO 4014) - the internationally recognised standard for metric hex bolts.
• Grade 8.8 high tensile steel construction delivers high clamping force and tensile strength for demanding structural applications.
• Bright zinc plated finish offers resistance to corrosion and provides a clean, bright appearance.
• M12 coarse pitch thread (1.75mm pitch) ensures compatibility with standard M12 nuts and threaded components.
• 19mm hexagon head accepts standard metric sockets and open-ended spanners for straightforward installation and removal.
• Part-threaded shank provides a smooth bearing surface through the clamped material, reducing stress concentration.
• Widely used across structural steelwork, plant and machinery, and general engineering assembly work.

Specifications

• Thread Diameter: M12
• Length: 200mm
• Thread Pitch: 1.75mm (coarse)
• Head Type: Hexagon (hex head)
• Thread Type: Part-threaded
• Grade / Strength: 8.8 High Tensile
• Finish: Bright Zinc Plated
• Standard: DIN 931 / ISO 4014
• Article Number: OJ136080
• Product Code: MHB12 200 081

What's Included

• M12 x 200mm Grade 8.8 Bright Zinc Plated Hexagon Bolt x 1 (sold individually; bulk pack quantities may be available)