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View Product ReviewsMultipurpose Countersunk Pozi Screws 4 x 20mm (200/Box)
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Mon 6 Jan
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Product Overview
Delivery & Returns Information
All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.
This charge is based on delivery to mainland UK excluding the following postcodes: AB, DD, KW, IV, LD, LL, PH, SA and SY. If your delivery address is in any of these postcode areas a member of our customer service team will contact you prior to processing your order should an additional delivery charge apply. We do not offer deliveries outside the UK mainland.
Standard (Nationwide) Delivery
| Screws & Fixings and Adhesives & Sealants | ||
|---|---|---|
| ORDER VALUE | DELIVERY CHARGE | |
| Under £100 | £7.50 ex. VAT | |
| Over £100 ex. VAT | FREE | |
| Insulation, Plasterboard and Drylining Products | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Under £150 | £50 ex. VAT | |
| Between £150 - £400 ex. VAT | £35 ex. VAT | |
| Over £400 ex. VAT | FREE | |
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Under £100 | £25 ex. VAT | |
| Between £100 - £250 ex. VAT | £20 ex. VAT | |
| Over £250 ex. VAT | FREE | |
| SuperFOIL and YBS products | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Each item | £10 ex. VAT | |
| Over £350 ex. VAT of 1 brand | FREE | |
| Paving Stone Products | ||
| DELIVERY CHARGE | ||
| FREE | ||
| Thermafleece CosyWool Roll & SupaSoft Insulation | ||
| QUANTITY | DELIVERY CHARGE | |
| 1 | £30 ex. VAT | |
| 2 | £60 ex. VAT | |
| 3 to 12 | £70 ex. VAT | |
| 13 to 24 | £140 ex. VAT | |
| 25 to 36 | £210 ex. VAT | |
| 37 to 48 | £280 ex. VAT | |
| 49 to 60 | £350 ex. VAT | |
| 61+ | £420 ex. VAT | |
| Thermafleece CosyWool Slab, Thermafleece UltraWool & Thermafleece NatraHemp | ||
| QUANTITY | DELIVERY CHARGE | |
| 1 | £30 ex. VAT | |
| 2 | £60 ex. VAT | |
| 3 to 4 | £70 ex. VAT | |
| 5 to 8 | £140 ex. VAT | |
| 9 to 12 | £210 ex. VAT | |
| 13 to 16 | £280 ex. VAT | |
| 17 to 20 | £350 ex. VAT | |
| 21+ | £420 ex. VAT | |
| Block Pavers | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Under £100 | £17.50 ex. VAT | |
| Between £100 - £200 ex. VAT | £30.50 ex. VAT | |
| Between £200 - £900 ex. VAT | £105 ex. VAT | |
| Over £900 ex. VAT | FREE | |
| Artificial Grass | ||
| ORDER VALUE | DELIVERY CHARGE | |
| Under £100 | £12 ex. VAT | |
| Between £100 - £200 ex. VAT | £16.50 ex. VAT | |
| Over £200 ex. VAT | £22 ex. VAT | |
| Doors and Feature Panelling | ||
| QUANTITY | DELIVERY CHARGE | |
| 1 to 2 | £35 ex. VAT | |
| 3 to 4 | £45 ex. VAT | |
| 5+ | £60 ex. VAT | |
|
* Deliveries of Doors and Panels to Scotland may incur additional costs and may have an extended delivery time of an additional 3 working days. Delivery to the postcodes below will be charged an additional delivery fee. Our customer service team will reach out to you if you order requires an additional delivery charge. This will be calculated based on the difference between the standard cost charged and the total cost outlined below:
Postcodes: KA1-29, IV1-39, AB, PH1-41, DD, PA1-19, KY, FK, FK15-21 - £90 ex VAT (total delivery cost) |
||
| Ironmongery | ||
| DELIVERY CHARGE | ||
| 1+ | £16.50 ex. VAT | |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £50 ex. VAT |
| Over £400 ex. VAT | £35 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{check_circle}} Pozidriv design allows for greater torque to be applied
- {{minimize}} Countersunk head creates a smooth, flush finish
- {{fitness_center}} Ensures secure and long-lasting joints
- {{checklist}} Compatible with a wide range of materials
Technical Specification
| Material Type: | Carbon Steel |
|---|---|
| Length: | 20mm |
| Box Quantity: | 200 |
| Sales Unit: | Box |
| Collated: | No |
| Diameter: | 4mm |
| Head Type: | Countersunk |
| Indoor/Outdoor Usage: | Indoor |
| Drive Type: | Pozi |
| Thread Length: | Fully Threaded |
What are 4 x 20mm Multipurpose Countersunk Pozi Screws?
Multipurpose Countersunk Pozi Screws 4 x 20mm are specialised screws designed for wide-ranging uses across different trades including joinery, electrical work and plumbing. They are equipped with a countersunk head to create a smooth, flush finish when inserted into materials.
These 4 x 20mm screws also feature a Pozidriv head, which is an improvement on the Phillips design, allowing for better torque application and minimising cam-out (slipping of the screwdriver).
Where are 4 x 20mm Multipurpose Countersunk Pozi Screws Used?
- Joinery: Ideal for fastening wood, chipboard, or MDF panels.
- Electrical Work: Used in securing electrical components or panels to various substrates.
- Plumbing: Handy in securing fixtures or fittings where a smooth, flush surface is needed.
- DIY Projects: Popular for general home improvement tasks like assembling furniture, hanging shelves, and more.
The screws are compatible with multiple materials, such as:
Benefits of 4 x 20mm Multipurpose Countersunk Pozi Screws
- Smooth Finish: The countersunk head ensures that the screws sit flush with the surface of the material, providing a clean and polished appearance without sharp or protruding edges.
- Increased Torque: The Pozidriv design allows for greater torque to be applied during installation without the risk of cam-out, making it easier to secure materials tightly and reducing wear on tools.
- Versatility: These screws can be used with a range of materials, making them ideal for both professional tradespeople and DIY enthusiasts.
- Efficient Fastening: The fully threaded design ensures quicker insertion and stronger pull-out resistance, allowing for secure and long-lasting joints.
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