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Fine Thread Phillips Flat Head Countersunk Self-drilling Screws

Phillips flat head countersunk self-drilling screws, widely used in a variety of applications, structure fixing, OSB fixing, fine thread could provide faster drilling speed and stronger fastening ability.
Availability:
  • TGR/Tsingri

Product Description
MaterialApplication
Heat treated steel C1022For structure or OSB fixing
Stainless Steel 410
Bi-metal A2/A4+SCM435
Surface TreatmentDrilling Capacity
AS3566 Class 3/Class 4#12   Max Thinckness 6.0mm
#14   Max Thinckness 6.0mm
Advantage
Faster drilling speed
No iron filings get stuck on the thread

DiameterEffective Fixing ThicknessScrew Size
5.5mm/#12 gauge<10mm12-24x25mm
<16mm12-24x32mm
<24mm12-24x38mm
<35mm12-24x50mm
6.3mm/#14 gauge<35mm14-24x50mm
<45mm14-24x60mm
<55mm14-24x70mm
<65mm14-24x80mm

*For sizes or specifications not listed, please contact us for further information

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Tsingri as a professional manufacture, we only produce self-tapping screws and self-drilling screws.
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