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Polycarbonate Roof Fasteners
POLY-FAST™ Timber
Fixing Polycarbonate Skylight to Timber
Head Type
Hex Washer Flange Head
Drill Point
No.3
Material
C1022 / 10B21 Carbon Steel from CSC Taiwan
Surface Coating
Ruspert / Mechanical Zinc
Size
M5.5
Available Sizes
Dimension
DIN (mm) | IFI (inch) | Drilling Point | Timber Penetration |
M5.5 x 50 | #12 x 2" | No.3 | Min 25mm penetration |