4mm x 16mm Pozi Flanged Screw for Soft Plastics (PT30) | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £0.45 | £0.54 |
| 50 - 99 | £0.27 | £0.32 |
| 100 - 249 | £0.17 | £0.21 |
| 250 - 499 | £0.13 | £0.16 |
| 500 - 999 | £0.11 | £0.13 |
| 1000 - 4999 | £0.09 | £0.11 |
| 5000 + | £0.07 | £0.08 |
£0.54 / each
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Product Specification
| Thread Size | 4.0mm |
| Thread Length | 16mm |
| Material | A2 Stainless Steel |
| Head Diameter | 8.0mm |
| Head Height | 2.50mm |
| Drive | PZ2 |
| Head Style | Flanged |
Frequently Bought Together
Total Price: £0.00
4mm x 16mm Pozi Flanged PT30 Screw for Soft Plastics | A2 Stainless Steel
Manufactured for fastening plastic assemblies exposed to moisture, this 4mm x 16mm PT30 Screw for Soft Plastics features a Flanged head, PZ2 drive and A2 Stainless Steel construction. The specialised 30° thread geometry forms its mating thread while the wide head helps distribute clamping load across the plastic component.
What Are Pozi Flanged PT30 Screws?
PT30 Flanged Screws use a narrow 30° thread profile to form a mating thread in plastic by displacement rather than cutting. The broad flange increases the bearing area beneath the head which can help reduce localised stress around the fixing point.
Common Applications
- Plastic Enclosures: Fastens covers and panels while the wide flange spreads bearing pressure over the enclosure surface.
- Consumer Electronics: Fastens casings and covers while the flange distributes load around the fixing point.
- Lighting Products: Fastens moulded plastic bezels, covers and housings where a broad bearing surface is beneficial.
- Manufactured Plastic Parts: Supports repeatable assembly of injection-moulded components with correctly designed pilot holes.
4mm x 16mm Pozi Flanged PT30 Screw Dimensions
- Thread Size: 4.0mm
- Thread Length: 16mm
- Head Diameter: 8.0mm
- Head Height: 2.50mm
- Drive: PZ2
- Material: A2 Stainless Steel
- Head Style: Flanged
Key Benefits
- 8.0mm head diameter gives the Flanged head a wider bearing surface than a standard Pan head.
- PZ2 Pozi drive uses a widely available driver format for production and maintenance.
- A2 Stainless Steel construction provides improved corrosion resistance for suitable applications.
- The engineering guide provides PT30 boss-sizing guidance, pilot-hole information and torque selection advice.
See related dimensions in the Pozi Flanged PT30 Screw range. If you are designing a plastic boss or choosing between PT30 and PT45, our Engineering Guide to Screws for Plastic covers pilot-hole ratios, boss sizing and torque testing. For help, call 01233 713581.
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