Tufnut Security Nuts are engineered for maximum tamper resistance. These nuts have a galvanised finish. Tufnuts can be installed using regular tools, and are reusable.

• M12
• Galvanised finish

Pin plugs are designed to be hammered into the drive part of hex screws, effectively rendering them unremoveable. As such they convert a normal hex screw, into a 'security' screw'.

• M6 size, to suit M10 hex screws
• SS304 construction
• Hammer pinplugs into the hex drive using a standard hammer. No special tools required.
• Once inserted, pin plugs cannot be removed.

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

• 5/16-18-UNC
• Chloride Zinc / Yellow Chromate plated

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

• M10
• Chloride Zinc / Yellow Chromate plated

Tufnut Security Nuts are engineered for maximum tamper resistance. Case hardened steel nuts which can be installed using regular tools, and are reusable.

• M12
• Chloride Zinc / Yellow Chromate plated