Header fastener image

Security Fasteners and General Fixings from Stock and to order

Click To Make An Enquiry

Call +44(0) 1902 457734

Twitter Icon Facebook Icon LinkedIn Icon Skype Icon

Micro Pozi/Phillips Countersunk Thread Forming Screw For Plastic

Micro Pozi/Phillips Countersunk Thread Forming Screws For Plastic are especially designed with a ‘trilobular’ thread form which enables the screw to cut into the plastic material.

Screws can have different thread angles, (30, 40, 45 and 60 degrees etcetera), to enable the screw to cut into various types of thermoplastic material. The trilobular thread form and widely spaced threads make this screw type very easy and quick to install with minimal driving effort required.

As the threads cut through the application, the plastic then reforms – or fills –  around the threads, holding it firmly in place and providing resistance against possible vibration.

They can also be referred to as self tapping screws for plastic.

In addition to a standard range of thread forming screws, we also manufacture specials to customer requirements including; Security Thread Forming Screws, High Grade 10.9 Thread Forming Screws and Thread Forming Screws made to customer drawings.

Available in diameters from M1.4 to M2.6 with various lengths available and in materials such as A2 Stainless and mild Steel, with other diameters and materials available to order.

Larger thread diameters and lengths are available from our standard thread forming screws range.

Please contact us with your requirements to further your enquiry.

Pozi-Countersunk-Thread-Forming-Screw-For-Plastic-Dim

Metric Technical Information & Available Sizes
Thread Diameter M1.4 M1.6 M1.7 M2 M2.3 M2.6
d1 (mm) 2.5 2.8 3.0 3.5 4.0 4.5
k (mm) 0.7 0.8 0.8 0.9 1.0 1.1
D (mm) 1.4 1.6 1.69 2.04 2.35 2.64
C (mm) 1.46 1.66 1.76 2.12 2.43 2.73
Pitch (mm) 0.5 0.64 0.64 0.79 0.91 1.06
Available Sizes M1.4 M1.6 M1.7 M2 M2.3 M2.6
3mm black icon image black icon image
4mm black icon image black icon image black icon image black icon image black icon image
5mm black icon image black icon image black icon image black icon image black icon image black icon image
6mm black icon image black icon image black icon image black icon image
8mm black icon image black icon image black icon image
10mm black icon image black icon image
12mm black icon image
black icon image = Available
Size not listed? Please make an enquiry – we may be able to provide it.

We use cookies on our website to ensure that we give you the best possible user experience.
If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the Fastenright website. You can read more about removing Cookies here: Privacy Policy

Accept All