Hex washer head self drilling screws from 25mm-40mm available at RSEC!
 
These screws have a hex head designed to be driven by a wrench or socket.
These screws tap their own holes using their self drilling (TEK) point to pierce through 20 to 14 gauge metals.
Their threads also cut into the material for better retention, particularly in wood.
The higher the TEK number the larger the drill point to pierce heavier gauge metals.
 
For further information Email evi@rsec.co.za Phone 0217123129 or Whatsapp 0658080323
 
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