Timber screws TX washer head, partial thread, A2 stainless steel
- Nominal diameter: 8 mm
- Head diameter max.: 21 mm
- Max. thread length: 82 mm
- Internal drive: TX40
- Drive type: Internal hexalobular
- Material: Stainless steel A2
- Shank diameter: 5.9 mm
- Head type: Disc head
- Thread design: Partial thread
- Max. thread diameter (d thr): 8.2 mm
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TX drive
- Strong power transmission via six force application areas (line contact)
- No driving-out effect (cylindrical shape eliminates cam-out effect) means long bit service life
- Mechanical processing possible
- Good torque transmission
Washer head
- Fewer screws required due to connections being more flush (even if wood is deformed)
- High tightening and head penetration values
- High degree of tension resistance
- Shorter installation times
Under-head reinforcement
- Optimal tear-off resistance enhances safety for user
Partial thread
- Optimal installations due to very flush upper wood layer
End mill (friction part)
- Less friction on the screw shaft ensures tool-friendly use
- Less power and force required as it functions like a drill bit
- Reduced screw-in resistance
- Easy to install long screws
HiLo thread
- High thread pitch allows for rapid installation
- Special HiLo thread shape reduces screw-in resistance
Tip
- Thread moulding up to the tip enables screw to engage rapidly
Timber screws with washer head made of A2 stainless steel are used in indoor and outdoor structural timber construction and to secure solar collectors on roof areas.
Installation must be carried out in accordance with the approval certificate!
- Nominal diameter: 8 mm
- Head diameter max.: 21 mm
- Max. thread length: 82 mm
- Internal drive: TX40
- Drive type: Internal hexalobular
- Material: Stainless steel A2
- Shank diameter: 5.9 mm
- Head type: Disc head
- Thread design: Partial thread
- Max. thread diameter (d thr): 8.2 mm
