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Buildex 12G x 35mm Class 3 roofing TEKS screws with seal are self-drilling fasteners for fixing metal roof sheets to steel. The TEKS point drills through metal without pre-drilling, and the sealing washer helps close the fixing point against water entry.
The hex head drives with a standard nut driver for solid grip and high torque. Class 3 corrosion protection suits sheltered and general roofing applications where roof sheets fix into steel.
Buildex 12G x 35mm Class 3 Roofing TEKS Screws with Seal, 50 Pack are self-drilling fasteners for fixing metal roof sheets to steel. The TEKS self-drilling point cuts through metal and removes the need for pre-drilling.
Class 3 corrosion protection makes them suitable for sheltered and general roofing applications.
They fix metal roof sheets to steel and self-drill through the metal.
No. The TEKS point cuts through metal without a pilot hole.
This is a 50 pack of Buildex 12G x 35mm roofing screws.
Yes, a sealing washer is fitted to help keep water out of the fixing.
They carry a Class 3 finish for sheltered and general roofing use.




