M7 / M10 / M12 / M14 / M22 | 16mm–110mm | Full Thread | NZ

The Zinc-Plated Hex Bolt, Grade 8.8, DIN 933, is a high-tensile, full-thread fastener designed for strong, reliable clamping in automotive, fabrication, construction, and industrial applications.

Manufactured to DIN 933 standards, these bolts feature a metric full thread and are finished with zinc plating and blue passivation (A2K) for added corrosion resistance in general-use environments.

Available in sizes from M7 to M22 and lengths from 16mm to 110mm, this bolt range is a workshop essential for everyday fastening where strength and consistency are essential.

Strong. Reliable. Built for the job.

Key Specifications

• Standard: DIN 933

• Material: Steel

• Property Class: 8.8 (High Tensile)

• Surface Finish: Zinc plated, blue passivated (A2K)

• Thread Type: Metric

• Thread Design: Full thread

• Head Type: Hexagon head

• Drive Type: Outer hex

Available Sizes

• Diameters: M7, M10, M12, M14, M22

• Lengths: 16mm – 110mm

Why We Use Them in the Workshop

• High tensile 8.8 strength

• Full thread for secure fastening

• Zinc plated for corrosion resistance

• Reliable for automotive and structural use

• Easy installation with standard hex tools

• Consistent DIN 933 specification

Ideal For

• Automotive assembly and repairs

• Fabrication and structural steel work

• Machinery and equipment fastening

• Workshop and site installations

• General engineering applications

Workshop-Ready Fastening

This zinc plated hex bolt NZ workshops rely on delivers dependable strength and performance across a wide range of applications — a true staple in any fastener range.