Product description

These low dome head flange bolts with internal hexagon are designed according to the ISO 7380-2 standard and have a size of M4x12 mm. They are made of steel with a strength class of 10.9 and feature an electroplated (EV) finish, which provides increased corrosion resistance.

Applications

These bolts are ideal for applications where a flat head and a wide contact surface are desired. The internal hexagon ensures a firm grip during tightening, making them suitable for:

• Fastening car body parts
• Assembly of machine components
• Constructions where a low profile is required

Technical specifications

• Diameter (d): M4
• Length (L): 12 mm
• Head diameter (dc): 9.4 mm
• Head height (k): 2.2 mm
• Wrench size (s): 2.5 mm
• Thread direction: Right
• Thread type: Metric
• Material: Steel
• Strength class: 10.9
• Surface treatment: Electroplated

Advantages

• High strength: Thanks to the 10.9 strength class, these bolts offer excellent tensile strength and durability.
• Corrosion resistant: The electroplated finish protects against rust and extends service life.
• Efficient assembly: The internal hexagon allows for a firm and secure assembly with an Allen key.

Packaging

This set contains 100 low dome head flange bolts M4x12, suitable for both professional and DIY applications.

Standardization

These bolts comply with the ISO 7380-2 standard, ensuring consistency in dimensions and quality.