
Designer Plants
Buildex 12G x 68mm Class 3 galvanised SuperTEKS screws are self-drilling metal fixing screws with a TEKS point, supplied in a 50 pack for securing metal components into steel. The TEKS self-drilling tip penetrates metal and drills its own hole, removing the need for pre-drilling and speeding up installation.
At 68mm long, these SuperTEKS Series 500 screws reach through thicker assemblies into steel, while the Class 3 galvanised finish provides long-term corrosion protection for general external and sheltered applications. The hex head allows high-torque driving with a nut driver and the screws come with a seal, making them a dependable choice for fixing metal in building and trade work.
Buildex 12G x 68mm Class 3 Galvanised SuperTEKS Series 500 Screws with Seal, 50 Pack are designed for fixing into steel, featuring a self-drilling tip for efficient installation. The TEKS self-drilling tip penetrates metal and eliminates the need for pre-drilling, saving time. The Class 3 galvanised finish provides long-term corrosion protection, and the hex head allows high-torque driving.
They are 12 gauge, 68mm long with a 5.5mm diameter.
No. The TEKS self-drilling point drills its own hole in steel.
There are 50 screws in the pack.
They have a Class 3 galvanised finish for long-term corrosion protection.
The longer length reaches through thicker assemblies into steel.
They use a hex head for high-torque driving with a nut driver.




