Section Item 9142 - SK-DRILL, CSK head terrace screws, cutting point
Drive size TX20
strength class 700
Diameter of head 7.6
FEATURES - 80° countersunk head
- ribs under the head
- cutting point
- coarse thread
- truncated thread
Product benefits Timber is not torn out-
The cutting point in the thread chamfer destresses the timber, therby preventing cracks.
Predrilling in not needed in most cases. We do however always recommend testing the application.
The anti-corrosion specialgrade steel prevents the timber and screw heads from discolouring.
The TX internal, multi-tooth drive allows easy and secure screw driving from setting to countersinking.
The four milled ribs under the head ensure that the SK-Drill is easily and cleanly countersunk.
Information - The screws are supplied in PEHD plastic boxes.
- Every unit features BIT TX20
- If working with problematic timbers, we recommend predrilling the component to be fastened.
Area of use Timber construction
Uses Ideal for bolting timbers of Terrace on wooden structures, mainly in the Scandinavian region.