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Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.

Field of Application
Materials
  • Steel
  • Wood

For all cases where chipboard screws are also used. Particularly suitable for screw connections with short edge distances. Securing steel profiles up to 2 mm onto wood.

Advantages

  • No need for separate pre-drilling of wood due to sebS drill bit tip.
  • No splitting or tearing of wood when screw connections are at edges.
  • Milling head ensures accurate and quick countersinking.

Advice

  • Do not use the screw in applications with direct exposure to the weather or in wet rooms with atmospheres containing chlorine gas
Design

With milling ribs

Technical specifications

DesignWith milling ribs
Diameter4 mm
Head diameter8 mm
Head typeCountersunk head
Internal driveTX20
Length50 mm
MaterialHardened steel
SurfaceZinc plated yellow
Thread length (thread for woodwork)35 mm

Expected delivery: 29–30 Sep

Order by Wednesday 23:59 · sent to Reca on Thursday

sebS countersunk milling head drilling screw, yellow galvanised, TX 20 4.0 x 50

Field of Application: For all cases where chipboard screws are also used. Particularly suitable for screw connections with short edge distances. Securing steel profiles up to 2 mm onto wood.

Article number02174 50
EAN4029484054954
Pack unitpk (500 pcs)
DesignWith milling ribs
Diameter4 mm
Head diameter8 mm
Head typeCountersunk head
Internal driveTX20
SupplierRECA NORM