These ISO 10642 Countersunk Socket Screws are manufactured from high-strength Class 10.9 steel and feature a zinc-plated, blue passivated A2K finish for added corrosion protection.

The countersunk head is designed to sit flush with or below the surface of the component when installed into a correctly countersunk hole, providing a clean, low-profile finish. An internal hex socket drive allows secure installation using a hex key or suitable socket tool.

With their Class 10.9 strength rating, these screws are ideal for demanding fastening applications across automotive, motorsport, fabrication, machinery, engineering and general workshop projects where both strength and a flush finished surface are required.

Available in a range of metric sizes and sold individually, so you can buy exactly what you need without purchasing a full box.

Key Features

• ISO 10642 standard
• High-strength Class 10.9 steel
• Countersunk / flat head
• Internal hex socket drive
• Zinc-plated finish
• Blue passivated A2K
• Standard metric thread
• Designed for flush installation
• Suitable for automotive, motorsport, fabrication and engineering
• Sold individually
• No minimum order quantity

Specifications