Features and specifications

These hex socket bolts with countersunk head are made from steel of strength class 8.8 and have an electrolytically zinc-plated finish. They comply with DIN 7991 and ISO 10642 standards, ensuring reliability and precision.

• Thread size : M5
• Length : 16 mm
• Head diameter : 10 mm
• Head height : 2.8 mm
• Wrench size : 3 mm
• Thread pitch : 0.8 mm

Applications

These bolts are ideal for situations where a flush finish is desired, such as:

• Automotive applications : Fastening body parts and interior components.
• Machine construction : Assembly of parts where a countersunk head is essential.
• Metal structures : Connections that require a tight and flush finish.

Advantages of the countersunk head

The countersunk head ensures that the bolt sits flush with the surface after installation, resulting in:

• Aesthetic finish : No protruding parts, creating a sleek appearance.
• Safety : Reduces the risk of injury from protruding bolt heads.
• Functionality : Prevents interference with moving parts or other components.

Material and finish

Made from hardened steel with a strength class of 8.8, these bolts offer high tensile strength and durability. The electrolytically zinc-plated finish provides:

• Corrosion resistance : Protection against rust and oxidation.
• Long lifespan : Suitable for use in various environments, both indoors and outdoors.

Installation and tools

For proper installation of these hex socket bolts, a 3 mm Allen key is required. Make sure the tool fits well to prevent damage to the bolt head and ensure optimal clamping force.

Packaging

This set contains 20 pieces of M5x16 hex socket bolts with countersunk head, sufficient for various applications and projects.