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Retinox 2+ TF RN 9251 TX chipboard screw 5.0 x 70 mm A2 stainless steel, bit incl. x100

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Retinox 2+ TF RN 9251 TX chipboard screw 5.0 x 70 mm A2 stainless steel, bit incl. x100 SCHA904725070/42 Schaefer

SCHAEFER RETINOX 2+ chipboard screw, 5x70/42 mm in A2 stainless steel. High-performance design with Torx recess, supplied in a box of 100 units with bit included.

Internal SKU: SCHA904725070/42

Brand
Schaefer
Reference
SCHA904725070/42
7,46 €8,95 € TTC
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Technical specifications Schaefer SCHA904725070/42

Ø (mm)
5
finish
inox a2
box of
100
drive
torx
length (mm)
70/42

FAQ Retinox 2+ TF RN 9251 TX chipboard screw 5.0 x 70 mm A2 stainless steel, bit incl. x100 SCHA904725070/42

What is the corrosion resistance of the A2 stainless steel used for this screw?
A2 stainless steel offers excellent corrosion resistance in standard outdoor environments. It is particularly suitable for applications in damp conditions, although it is not recommended for use in saline or highly chlorinated environments.
What is the advantage of the Torx recess on this model?
The Torx recess allows for higher torque transmission without the risk of bit slippage. This ensures more efficient screwdriving and preserves the integrity of the screw head during repeated tightening.
How should the 70/42 length indicated for this screw be interpreted?
The 70 mm measurement refers to the total length of the shank, while 42 mm corresponds to the length of the threaded portion. This partial configuration allows for better tightening of wood assemblies by promoting a clamping effect between parts.