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DRILLNOX 3 TH8 6.3x25I14

Generic code   372655

  • Bi-metal self-drilling screw, 6.3x25, 8mm hex head (natural finish), pre-assembled with Ø14 stainless steel/EPDM washer; for steel supports up to 3 mm thick – A4 stainless steel body / steel tip.
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Applications

  • Cladding: Fixing steel panels to a metal framework in a highly aggressive environment.
  • Roofing: Fixing of steel and aluminum trays to the roof structure (metal framework) in a highly aggressive environment.

Technical characteristics

Type of the screw tip Self-drilling tip
With flange True
Flange head diameter 10.5  mm
Type of thread Single thread
Drilling capacity mini 1.5
Pre-drilling Without pre-drilling
Product material Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi 3
Head shape Hex. Head
Pattern Hexagonal (HEX)
pattern hexagonal TH 8
Material of the screw head A4 Stainless steel
Laquering Natural head & washer
With washer/ seal True
Type of the washer Vulca washer
Material of the washer/ Seal A2 Stainless steel / EPDM
Outside diameter of the washer 14  mm
Thickness of the flange 1  mm
Resistance to corrosion 30 Kesternich cycles
Installation mode Installation with hexagonal screwdriving
Supporting material Steel
Diameter on thread 6.3  mm
Thread pitch 1.81  mm
Length 25  mm
Head height 5.4  mm
Minimum clamping capacity 0  mm
Maximum assembly capacity 5  mm
5 features on 27
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Article codes

Sold by bag of 100 pieces

Designation Article codes Color label Quantity
DRILLNOX 3 TH8 6.3x25I14 372655000

Our program of screws and lacquered accessories offers more than 2000 colors for our roofing / cladding / facade applications. Discover the width of our color palette with our lacquering expertise.


Recommendation advice

  • Assembly is performed using a FEIN ASCM 18-4 QM AS screwdriver equipped with a torque limiter, a depth stop, and an 8 mm hex bit socket.

Regulations and approvals

  • In accordance with DTU 40. 35: Roofing work using ribbed plates - Coated STEEL sheets.
  • In accordance with DTU 40. 36: Roofing work using ribbed plates - Coated ALUMINUM sheets.
  • In accordance with the professional RAGE recommendations: Steel, stainless steel and sandwich cladding.
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