Modified Wafer Head, Twister Thread

roofing screw, timber screw Timber application
roofing screw, timber screw Timber application

Modified Wafer Head, Twister Thread

Modified truss head screws are widely used in ranging from construction, timber, furniture, and many more.

Application: Wood、Chipboard、Composite、Roofing
Size: M5 - M10、#12 - 3/8 
Length: 40mm - 400mm、1 1/2" - 15 3/4"

We can provide a customized service, including a variety of head, head recess, thread, point styles and surface treatment types, to solve you problems.


         Material   

C1022、10B21 Carbon Steel Screw、302、304、305、316, Stainless Steel Screw

 

   Applications   

Chipboard、Wood、Composite、Wood Frame

     

 

   Dimensions   

M5 - M10、#12 - 3/8 
40mm - 400mm、1 1/2" - 15 3/4"

 

   Features   

         

 

  • What's advantage of widely-used modified truss head for timber application?

         1. Modified Truss Head: Highly pull-out resistance and splinter-free performance. 

           2. Carbon Steel SAE 10B21: Deformation resistance with bending angle standard minimum 45 degree.

           3. Hex-Star Recess: Preventing bit cam-out while drilling and providing the best safety-consideration.

 

   Application   

  • Structural Wood Screw for Timber Application

          The structural timber wood screw, characterized by its twister thread design, demonstrates robust and reliable performance in timber connections, providing a secure and durable solution for construction applications.