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COLORFAST DF/ Zn-L+Rd

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Applications

  • Visible fastening of pre-painted sandwich panel cladding on steel frames.

Advantages

  • Its double threading (Ø7 ext.) under the head prevents the external skin from becoming warped when the sandwich panel is tightened.

Technical characteristics

Type of the screw tip Sharp point 6 pitch 2,12
With flange True
Flange head diameter 13 mm
Type of thread Double hi-thread
Pre-drilling With pre-drilling
Product material Zinc plated steel
Support drilling diameter 5,95 mm
Head shape Hex. Head
pattern hexagonal TH 10
Material of the screw head Zinc plated steel
Laquering Painted head & washer
With washer/ seal True
Type of the washer Vulca washer
Material of the washer/ Seal Alu/ EPDM
Outside diameter of the washer 19 mm
Thickness of the flange 1 mm
Installation mode Installation with hexagonal screwdriving
Supporting material Steel
Diameter on thread 6.3 mm
Thread pitch 1.81 mm
Head height 6.4 mm
5 features on 21

3 generic codes
Generic code
281780COLORFAST DF TH10 Zn 6.3x60A19
281785COLORFAST DF TH10 Zn 6.3x100A19
281790COLORFAST DF TH10 Zn 6.3x130A19
 generic codes on 
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