Generic code   337400

  • Self-tapping screw, 6.5x150, pointed tip, hexagonal head 10, lacquered, fitted with Ø16 stainless steel/epdm washer, for steel supports up to 3 mm with pre-drilling - A2 stainless steel.
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Applications

  • Fastening (with pre-drilling) of metal profiles on metal frames in corrosive environments.

Technical characteristics

Type of the screw tip Sharp point 6 Pitch 2,5
Type of thread Single thread
Pre-drilling With pre-drilling on steel only
Product material A2 Stainless steel
Head shape Hex. Head
pattern hexagonal TH 10
Material of the screw head A2 Stainless steel
Laquering Painted 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 16  mm
Resistance to corrosion 30 Kesternich cycles
Installation mode Installation with hexagonal screwdriving
Supporting material Steel
Wood
Diameter on thread 6.5  mm
Thread pitch 2.54  mm
Length 150  mm
Head height 4.5  mm
Minimum clamping capacity 94  mm
Maximum clamping capacity 98  mm
Maximum assembly capacity 133  mm
Length of the threaded part 65  mm
5 features on 23
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Article codes

Designation Article codes Color label
337400001 Laboratory 1
337400064 RAL 7006 BEIGE GREY
337400221 RAL 7015 SLATE GREY
337400236 RAL 7016
337400020 RAL 7022 UMBRA GREY
337400054 RAL 8012 RED BROWN
337400042 RAL 9002 GREY WHITE
337400010 RAL 9006 WHITE ALUMINIUM

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

  • Pre-drilling of the steel frame, thickness < 3 mm: Support thickness: 1 to 2 mm = Pre-drilling Ø4 mm / Support thickness 2.1 to 2.9 mm = Pre-drilling Ø5.05 mm (Values given for information only). Used with a HH10 screwdriving socket.

Product-related services

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