Product description

These M4x16 hexagon socket head cap screws comply with the DIN 912 standard and are made of steel with a strength class of 8.8. Thanks to the electroplated coating, they are excellently protected against corrosion, significantly extending their lifespan.

Applications

These screws are ideal for various applications in the automotive sector, mechanical engineering, and other industrial environments where reliable fasteners are required.

Specifications

• Diameter : M4
• Length : 16 mm
• Strength class : 8.8
• Drive : Hexagon socket (allen)
• Head shape : Cylinder head
• Material : Steel
• Surface treatment : Electroplated
• Thread direction : Right
• Thread type : Metric thread

Advantages

• High strength : The 8.8 strength class guarantees high tensile strength and reliability.
• Corrosion resistant : The electroplated coating provides effective protection against rust.
• Precision : The hexagon socket drive ensures a firm grip and precise assembly.

Standards

These screws comply with the following standards:

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

Dimensions

• Head diameter (dk) : 7 mm (max.)
• Head height (k) : 4 mm (max.)
• Wrench size (s) : 3 mm
• Thread pitch (P) : 0.7 mm

Packaging

This set contains 20 pieces of M4x16 hexagon socket head cap screws, suitable for both professional and private use.

Important note

When electroplating products with a high strength class, such as these 8.8 screws, there is a risk of hydrogen embrittlement. It is advisable to take this into account for critical applications.