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Eureka Fastener Finder
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TEK Screws with Hex Head


These screws with their Type 5 self-drilling point drill their own pilot holes and then tap threads to combine two pieces of metal. Drilling and fastening can be done in one single step with a drill machine combined with an 8mm nut setter.

Types available

Tek Screw Coarse Thread
Tek Screw Long Cut point

 

 

 

Available sizing:
Tek Screw Coarse Thread Tek Screw Long Cut point
5.5 x 16mm   5.5 x 25mm  
5.5 x 20mm  
5.5 x 25mm  
5.5 x 38mm  
5.5 x 50mm  
5.5 x 60mm  
5.5 x 65mm  
5.5 x 70mm  
5.5 x 90mm  
5.5 x120mm  

 

3A
Availability:

Drill Tips

Use a high torque power-drill
with clutch.

Use a Size??? nut setter to drive in Hex Head Top speed screws

Use With

Bonded Washers

Use Tek Screws with bonded washers to achieve a watertight seal