Collated chipboard screw (phosphated) for steel plate max 1 mm

  • Function: Straight tip with double thread grooves that grip immediately, penetrate the steel plate very quickly as the grooves under the head sink the screw. Suitable for assembly of chipboard, OSB, Plywood and other wood-based boards.
  • Track type bit: Philips 2.
  • Material: Case hardened steel.
  • Coating: Phosphated, for indoor use.
  • Installation instructions: A power screwdriver with a speed of 2,000-3,000 rpm is recommended.
  • Sizing: About 20 pcs/m², screw spacing 20 cm.
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 Art.no E-number Quantity Pack. MB
3.9 30 22 RBF1830 1000 Packaging 6
3.9 41 29 RBF1841 1000 Packaging 6
  • Information material

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