Pin Hex
Hexagon socket screws manufactured with an internal pin

This drive prevents removal with standard hexagon tools. Suitable for medium torque applications and is one of the most difficult to remove without the matching driver.

Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel.
Other styles of fasteners in the Pin Hex drive system: Socket Cap Screws, Grub Screws and Barrel Nuts.

Hafren Security Fastener products currently aren’t held in stock but are available to order. Please contact us at or call 01268 288880 for delivery details.

Need further product information? Click here to download the Hafren Security Fasteners handbook.

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