Product description

These hexagon socket head cap screws with cylinder head comply with the DIN 912 standard and are made from 8.8 grade steel. They have a diameter of M3 and a length of 30 mm, making them suitable for various applications in the automotive sector.

Material and finish

• Material: 8.8 grade steel
• Surface treatment: Electrolytically zinc-plated

The electrolytic zinc plating provides excellent corrosion protection, extending the lifespan of the screws.

Technical specifications

• Diameter: M3
• Length: 30 mm
• Thread direction: Right
• Thread type: Metric thread
• Wrench size: 2.5 mm
• Head height: 3 mm
• Head diameter: 5.5 mm
• Pitch: 0.5 mm

Applications

These hexagon socket head cap screws are ideal for:

• Assembly of engine components
• Fastening of body parts
• General repairs and maintenance work

Advantages

• High tensile strength: Thanks to the 8.8 grade steel, these screws can withstand high loads.
• Corrosion resistant: The electrolytic zinc plating protects against rust.
• Precision: The metric thread and precise dimensions ensure a perfect fit.

Packaging

This set contains 250 hexagon socket head cap screws, sufficient for both small and larger projects.

Standards

• DIN: 912
• ISO: 4762
• NEN: 1241
• NF: E25-125
• ASME: B18.3.1M
• BS: 4168-1

These standards guarantee the quality and compatibility of the screws with international standards.