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RP-T2, Thin sheet screw Hexagon head with pressed-on washer, 4.5 x 25 mm, Full thread, AF 8, Bimetal (stainless steel A2/steel), Nickel strike, zinc plated blue, lubricated, ETA-21/0306, 100 Pcs.

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Fastening aluminium and steel profile sheets to aluminium and steel.


1. Inserting the screw with increased pressure and low rotation speed (approx. 200 revolutions)

2. Pressure can be reduced as soon as the thread engages. The rotation speed can then be increased to approx. 1600 revolutions.

3. Immediately before the sealing washer touches down, reduce the rotation speed considerably and tighten the sealing washer until it is slightly compressed.

4. Recommended tightening torque for steel substructure approx. 3 Nm, under 0.8 mm material thickness 1 Nm.

Recommended tightening torque for aluminium substructure approx. 1 Nm, under 0.8 mm material thickness 0.5 Nm.


Article number 00DB79B020-0450252-1
Code 68637/2
GTIN/EAN 4005674686372
Diameter d 4.5 mm
Length L 25 mm
Thread length L1 23.5 mm
Height of head k 5 mm
Material Bimetal (stainless steel A2/steel)
Surface Nickel strike, zinc plated blue, lubricated
Drive type AF
Drive size 8
Head shape Hexagon head with pressed-on washer
Approval ETA-21/0306
Approval with annex Z-14.1-4. annex 3.304a/3.305a ETA-21/0306, annex 28.10
Drilling capacity 1 x 1.0/2 x 0.8 mm
Processing speed 1,600 U/min
Component I.1 Material Steel
Component I.1 Thickness 0.4 - 1.0 mm
Component II.1 Material Steel
Component II.1 Thickness 0.5 - 1.0 mm
Clamping area on steel 1 - 10 mm
Packaging quantity 100
Packaging unit Pcs.
Packaging size (HxWxD) 76.00 mm x 85.00 mm x 62.00 mm
Net weight 399.00 g
Gross weight 429.00 g


File (RP-T2 4,5_ETA-210306-en_16009_ROP.pdf, 8.34 MB)

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File (DoP-002 en_a_16028_ROP.pdf, 126.21 KB)

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