Instruction Video:

Installation instructions Decking screw

Decking screw (A2 stainless steel) for wood stud

  • Function: Sharp tip and threads adapted for anchoring in wood. The threads immediately grip and tighten the screw to the decking, while the grooves underneath the head sink the screw. Suitable for installing decking, balconies, fences etc. The unique tightening features of the screw have been achieved by providing the screw with a cutting drill tip, as well as with oblique and longitudinal intersections between the threads. This provides the following benefits:
    • Less risk of cracks in wood.
    • Lower torque when tightening.
    • Less screwing time.
  • Drive type: TX 20.
  • Material: Stainless steel (A2).
  • Installation instruction: A power screwdriver with a depth stop is recommended, recessed head approximately 2 mm.
  • Dimension: About 30 pcs/m².
Unit Guide
D Diameter
D1 Outer diameter
G Thread length
H Head diameter
L Length
M Thickness
MB Mother box
Drill cap. mm Drill capacity mm
Max comp. thick. app. mm Max component thickness application mm
Min. drill depth mm Minimum drill depth mm
Screw dim. mm Screw dimension mm
Surface treat. Surface treatment
D L G Max comp. thick. app. mm Art.no Quantity Pack. MB
4.2 41 22 22 B641 5000 Bulk pack
4.2 41 22 22 6419 600 Packaging 8
4.2 41 22 22 64100 200 Packaging 16
4.2 57 26 28 B657 3500 Bulk pack
4.2 57 26 28 6579 300 Packaging 8
4.2 57 26 28 65700 150 Packaging 12
4.8 75 35 34 B675 2000 Bulk pack
4.8 75 35 34 675 250 Packaging 8
4.8 75 35 34 67500 100 Packaging 16
  • Information material

    You can order the information material you are interested in here. It will be delivered by post within a few days.