Spax Chipboard screws SK T20 4.0x40 mm

Delivery contents:

• 1000x SPAX universal screw 4.0 x 40 mm

Product description:

The SPAX Multi countersunk head universal screws with T-STAR plus drive provide users with greater flexibility due to their universal applicability in various materials such as wood, plastic, or metal sheets. The multi-head design with recessed pocket segments ensures a clean and flush sinking of the screw into wood, while the braking ribs effectively prevent over-torquing when working with metal fittings, creating a solid connection between the fitting and the component. The T-STAR plus (Torx) drive allows for better power transfer to the screw, longer service life, and quicker insertion of the screw with a better fit on the workpiece. The integrated 4CUT tip enables screwing without pre-drilling (depending on the type of wood used), achieved through the square shape of the screw from the tip to the transition of the thread to the shaft. The 4CUT design reduces material splitting and significantly lowers the screwing torque. Additionally, the typical SPAX wave profile of the partial thread ensures easy and secure screwing. The new WIROX coating from SPAX offers 20 times higher corrosion protection and significantly higher surface hardness compared to conventional plain galvanization of screws, greatly expanding the possible applications in outdoor environments. The familiar 100% "Made in Germany" quality of SPAX screws is certified by a comprehensive testing process conducted by TÜV with proof of origin, providing a high level of safety and continuity.

Technical data:

Finish: WIROX
Head shape: Countersunk head
Thread type: Partial thread
Power drive: T-STAR plus
Blade size: Torx 10-30 (see table).