WKPC

Other News

WKPC - Pan head screw with double thread and TX drive for installation of over-rafter insulation in timber substrates

SUBSTRATES

Solid wood. Glued laminated timber (CLT, KVH, BSH/GLT, LVL).


APPLICATION

Fixing of over-rafter insulation and wall insulation.


SCREW MATERIAL

Carbon steel


ANTI-CORROSION PROTECTION

  • WKPC - Galvanized
    WKPC Wkręty do izolacji nakrokwiowej z pełnym gwintem z łbem stożkowym Klimas Wkręt-met - ocynk biały

ADVANTAGES

  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - Pan head with tx drivePAN HEAD WITH TX DRIVE
    Allows for quick and flush fitting of the screw in the fastened member. TX drive guarantees optimum torque transfer.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - Underhead threadUNDERHEAD THREAD
    Provides optimum fixing of counter battens and allows for transferring of the load from counter batten through the screw onto rafters, omitting the insulation.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - Shank ribsSHANK RIBS
    Shank ribs reduces driving torque by reaming the hole.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - New cutting edge / serrated thread NEW CUTTING EDGE / SERRATED THREAD
    New special design of cutting edge with added milling reduces screwing resistance by 20%. This helps to extend the life of batteries and power tools. Special cutting notches integrated on the thread cuts wood fibres structure while screwing in.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met -Double threadDOUBLE THREAD
    Additional recessed second thread improve remarkably a speed of timber penetration and reaction time of first grip into the wood.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - High torqueHIGH TORQUE
    Allows screws to be screwed without tapping, even in hardwood substrates.
  • WKPC Screws for over-rafter insulation Klimas Wkręt-met - Wax coatingWAX COATING
    Wax coating applied during the production process significantly reduces the torque. This makes the installation easier, faster and saves energy, which is important in the case of battery-powered tools.

 

TABELA ROZMIARÓW

WKPC Screws for over-rafter insulation Klimas Wkręt-met - technical drawing

  Product code Dimensions Thread length Underhead thread length Screw head diameter Type of drive Quantity
  Galvanized - white dw x Lw [mm] Lg [mm] L2 [mm] Dw [mm] [-] [pcs]
Ø8 WKPC-80165-B* 8x165 100 60 10 TX 40 50
WKPC-80195-B* 8x195 100 60 10 TX 40 50
WKPC-80225-B* 8x225 100 60 10 TX 40 50
WKPC-80235-B* 8x235 100 60 10 TX 40 50
WKPC-80255-B* 8x255 100 60 10 TX 40 50
WKPC-80275-B* 8x275 100 60 10 TX 40 50
WKPC-80302-B* 8x302 100 60 10 TX 40 50
WKPC-80335-B* 8x335 100 60 10 TX 40 50
WKPC-80365-B* 8x365 100 60 10 TX 40 50
WKPC-80397-B* 8x397 100 60 10 TX 40 50
WKPC-80435-B* 8x435 100 60 10 TX 40 50
WKPC-80472-B* 8x472 100 60 10 TX 40 50

* Product on order


Available soon