Countersunk 12-V-Ribs Head - Fiber Cement Board

Countersunk 12-V-Ribs Head - Fiber Cement Board

The special 12-V-Ribs under head designed for use in all cement backer board, and provide a smooth surface.

Material: Carbon steel、Stainless Steel
Application: fiber cement board to wood or light gauge steel framing
Size: #1-#6 drilling point (w/ wings tek)

We can provide a customized service(including head style, head recess, thread type, and surface treatment) to solve you problems.


   Material   


Carbon steel、302、304、305、316 Stainless Steel

 

   Applications   


       

  1. Fiber cement board to Wood
  2. Fiber cement board to Steel (with wings screw)

 

   Features   


 

  • Special ribs under head design provides a perfect countersunk with clean and flush, without burrs.
  • No pre-drilling requirement with drilling point w/ wings
  • Starts easily and drives with less torque.

           


Patent Countersunk 12-V-Ribs Head with Wings Screw by Fong Prean

0.03     6mm fiber cement board to 0.5mm steel

0.21     6mm fiber cement board to 0.32mm steel

0.34     6mm fiber cement board to 1.4mm steel

Patent Countersunk 12-V-Ribs Head with Driling Point

0.51     6mm fiber cement board to wood