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EVDF 0.8 TP12/Ph2 ZBJ 4.8x140

Generic code   309730

  • Double thread self-drilling screw 4.8x140 flat head Ø12 Phillips2, for steel support 0.8 mm max - yellow zinc plated.
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Applications

  • Fastening of the waterproofing complex on waterproofing support solid steel roofing panels.

Advantages

  • The combination of EVDF and a double-thread distribution plate ensures the thread is solid, limits the risks of perforating the waterproof coating and prevents the fastener from becoming unscrewed.

Technical characteristics

Type of the screw tip Tapered tip
Type of thread Double hi-thread
Pre-drilling Without pre-drilling
Product material Yellow bichromatic steel
Drilling capacity maxi 0.8
Head shape Flat head
Pattern Philips Phillips 2
Laquering Natural head
Solid in step True
Type of installation of waterproofing Manual installation
Resistance to corrosion 2 Kesternich cycles
Installation mode Inslallation with cruciform screwdriving
Supporting material Full Steel sheet support
Diameter of the head 12  mm
Diameter on thread 4.8  mm
Thread pitch 1.59  mm
Length 140  mm
Head height 2.5  mm
Minimum clamping capacity 95  mm
Maximum clamping capacity 120  mm
Length of the threaded part 70  mm
5 features on 21
See all the offer EVDF 0.8 TP12/Ph2 ZBJ 4.8x140

Article codes

Sold by box of 1000 pieces

Designation Article codes Color label Quantity
EVDF 0.8 TP12/Ph2 ZBJ 4.8x140 309730000
- +

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

  • Used with a Phillips 2 screwdriving bit.

Regulations and approvals

  • In accordance with DTU 43. 4: Roofs made of wooden and derivative load-bearing elements with waterproofing coating.
  • In accordance with DTU 43. 3: Roofing work with ribbed steel sheets with waterproof coatings.
  • Evaluation of unscrewing resistance according to the standard NF P 30-317.
  • Conventional test method for step strengh characteristic for fasteners according to the standard NF P 30-317.

Documentations to download

Reference sites

Cartier Paris store

The Etanco group's solution was to supply a whole set of mechanically welded stainless steel parts with articulated arms thus enabling the stone to tilt into a lintel. Our BARACO range of anchors as well as our ISOLCO range of brackets have been chosen and supplied for their high resistance to corrosion, which is essential in a large city subject to pollution.

Find out more on the ETANCO Group website

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