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Timber Screw
Countersunk Head
For fixing of wooden members in roofing structures.
Head Type
Countersunk Head
Drill Point
Type 17
Material
C1022 / 10B21 Carbon Steel from CSC Taiwan
Surface Coating
Zinc / Ruspert / Mechanical Zinc
Size
M4.2 / M4.8
Length
400mm (max.)
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Available Sizes
Dimension
DIN (mm) | IFI (inch) | Drilling Point | Timber Penetration |
M4.2 x 120mm | #8 x 4-3/4" | Type 17 | Min 25mm penetration |
M4.2 x 140mm | #8 x 5-1/2" | Type 17 | |
M4.2 x 160mm | #8 x 6-5/16" | Type 17 | |
M4.2 x 180mm | #8 x 7-1/16" | Type 17 | |
M4.2 x 200mm | #8 x 7-7/8" | Type 17 | |
M4.2 x 220mm | #8 x 8-11/16" | Type 17 | |
M4.2 x 240mm | #8 x 9-7/16" | Type 17 | |
M4.2 x 260mm | #8 x 10-1/4" | Type 17 | |
M4.2 x 280mm | #8 x 11" | Type 17 | |
M4.2 x 300mm | #8 x 11-13/16" | Type 17 |
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