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FasPlas 6 Lobe Thread Forming Screw for Plastic with Countersunk Head, for fixing into a moulded or pre-drilled hole and available with a 30° or 45° flank angle and countersunk 6-Lobe head for excellent driver bit engagement and cam-out resistance.
The thread is designed for use within soft materials like Plastic, and the flank angle allows the screw to slice through the plastic to maximise material engagement.
This type of thread offers the highest pull performance to ensure a positive fixing and the 6-Lobe TX head ensures that the maximum torque can be imparted to the fixing.
These 6 Lobe Countersunk Head Thread Forming Screws for Plastic are often also referred to as Self Tapping Screws for Plastic.
Manufactured in Steel, A2 Stainless Steel and A4 Stainless Steel as standard, with a range of finishes also available.
Available from Fastenright in thread sizes M1 to M8 as standard, with both 30° and 45° flank angle variants. Other sizes are available to order.
Non-standard sizes and finishes are available to order as specials, including small volume manufacture, modifications and custom parts made to drawings.
| Technical Data & Available Sizes – 30° Flank Angle | ||||||||||||||||
| Thread Diameter | M1 | M1.2 | M1.4 | M1.6 | M1.8 | M2 | M2.2 | M2.5 | M3 | M3.5 | M4 | M4.5 | M5 | M6 | M7 | M8 |
| d1 (mm) | 2.35 | 2.65 | 2.8 | 3.35 | 3.65 | 4.0 | 3.8 | 4.7 5.0 |
5.5 6.0 |
7.3 7.0 |
8.4 8.0 |
9.0 | 9.3 10.0 |
11.3 12.0 |
14.0 | 16.0 |
| k (mm) | – | – | – | – | – | – | 1.3 – |
1.75 – |
2.05 – |
2.8 – |
3.25 – |
– | 3.4 – |
3.8 – |
– | – |
| Recess | – | – | – | – | – | – | 1 – |
1 – |
1 – |
2 – |
2 – |
– | 2 – |
2 – |
– | – |
| Available Sizes | M1 | M1.2 | M1.4 | M1.6 | M1.8 | M2 | M2.2 | M2.5 | M3 | M3.5 | M4 | M4.5 | M5 | M6 | M7 | M8 |
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| 80mm | |
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| = A2 Stainless Steel // = A4 Stainless Steel // = Steel (Zinc or Black Zinc) Size not listed? Please make an enquiry – we may be able to provide it. |
| Technical Data & Available Sizes – 45° Flank Angle | |||||||||||||||
| Thread Diameter | M2.5 | M3 | M3.5 | M4 | M5 | ||||||||||
| d1 (mm) | 4.4 | 5.5 | 6.3 | 7.35 | 8.4 | ||||||||||
| k (mm) | 1.3 | 1.5 | 1.65 | 1.9 | 2.2 | ||||||||||
| Tool Size | T6 | T8 | T10 | T15 | T20 | ||||||||||
| Available Sizes | M2.5 | M3 | M3.5 | M4 | M5 | ||||||||||
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| 25mm | |
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| 30mm | |
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| = Stainless Steel // = Steel Black Zinc // = Steel Zinc Size not listed? Please make an enquiry – we may be able to provide it. |
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