Hexagon Bolt DIN 933 Steel Grade 8.8 Zinc-Plated & Blue Passivated Variant-2 Wurth
The Hexagon Bolt DIN 933 is crafted from steel grade 8.8, featuring a full thread up to the head for maximum grip.
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- Material: Steel grade 8.8
- Thread: Full thread up to the head
- Coating: Zinc-plated with blue passivation
- Standard: Originally DIN 933, replaced by ISO 4017
- Nominal dimensions extended compared to DIN 933
- Width across flats changed for M10, M12, M14, and M22 sizes
- Dimensions (H x L x W): 25mm x 25mm x 10mm
- Weight: 0.1 kg
- Hexagon head design for easy wrenching
- Thread extends up to the head for maximum grip
- Steel grade 8.8 for high tensile strength
- Zinc-plated with blue passivation for corrosion resistance
- Installation by qualified personnel using appropriate tools to ensure correct torque and fastening integrity.
- Mechanical assemblies requiring strong fastening
- Construction and structural applications
- Automotive and machinery manufacturing
- AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
- Zinc plating provides corrosion resistance extending product life and reducing waste.
Standard manufacturer warranty against defects in material and workmanship.
The WURTH Hexagon Bolt with thread up to the head is available for immediate purchase, ideal for mechanical, construction, and automotive fastening applications.
