4mm x 8mm Pozi Countersunk Screw for Hard Plastics (PT45) - PZ2 Drive | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £0.42 | £0.50 |
| 50 - 99 | £0.25 | £0.30 |
| 100 - 249 | £0.17 | £0.20 |
| 250 - 499 | £0.12 | £0.15 |
| 500 - 999 | £0.10 | £0.12 |
| 1000 - 4999 | £0.08 | £0.10 |
| 5000 + | £0.06 | £0.07 |
£0.50 / each
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Product Specification
| Thread Size | 4.0mm |
| Thread Length | 8mm |
| Material | A2 Stainless Steel |
| Head Diameter | 7.35mm |
| Head Height | 1.90mm |
| Drive | PZ2 |
| Head Style | Countersunk |
Frequently Bought Together
Total Price: £0.00
4mm x 8mm Pozi Countersunk PT45 Screw for Hard Plastics | A2 Stainless Steel
Manufactured for fastening applications where improved corrosion resistance is required, this 4mm x 8mm PT45 Screw for Hard Plastics features a Countersunk head, PZ2 Pozi recess and A2 Stainless Steel construction. Its trilobular 45° thread is designed for secure engagement in harder plastic bosses while the head provides a flush finished surface.
What Are Pozi Countersunk PT45 Screws?
Pozi Countersunk PT45 screws are designed for moulded or predrilled pilot holes in harder plastics and reinforced materials. The Pozi recess provides a familiar drive format while the countersunk head is useful where a flush or low-profile finish is required.
Common Applications
- Appliance Housings: Provides a dedicated fastening method for rigid plastic covers and moulded appliance parts.
- Lighting Products: Secures rigid plastic bezels, covers and housings where a flush finished face is useful.
- Polycarbonate Housings: Forms a secure thread in suitable polycarbonate covers and housings while allowing a flush head finish.
- Automotive Components: Fastens rigid plastic trim and moulded components where a low-profile screw head is beneficial.
4mm x 8mm Pozi Countersunk PT45 Screw Dimensions
- Thread Size: 4.0mm
- Thread Length: 8mm
- Head Diameter: 7.35mm
- Head Height: 1.90mm
- Drive: PZ2
- Material: A2 Stainless Steel
- Head Style: Countersunk
Key Benefits
- A2 Stainless Steel provides improved corrosion resistance for more demanding hard-plastic fastening environments.
- The engineering guide provides PT45 pilot-hole tables, boss-sizing guidance and thread-selection information.
- 7.35mm head diameter and 1.90mm head height match the uploaded SKU specification.
- PT45 geometry provides a strong drive-to-strip ratio for compatible hard-plastic assemblies.
Browse the full Pozi Countersunk PT45 Screws for Hard Plastics category for Bright Zinc Plated Steel and A2 Stainless Steel options. You can also use our Screws for Plastic Engineering Guide for PT30/PT45 selection and installation guidance. Technical support is available on 01233 713581.
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