# Suki CBS BASIC Wood Screw 4.0x40 mm A2 Stainless Steel Countersunk Head PZ2 10 Pieces

**URL:** https://aio.lv/en/product--suki-6164036--12507400
**Data updated:** 2026-06-10 09:35 (EEST)
**Category:** Nails, screws, self-tapping screws & dowels
**Manufacturer:** Suki
**Manufacturer code:** 6164036
**EAN:** 4032526037952
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--suki-6164036--12507400

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Suki CBS BASIC wood screw, size 4.0x40 mm, is manufactured from high-quality A2 stainless steel for excellent corrosion resistance. Featuring a countersunk head and PZ2 drive, these screws are designed for secure fastening in various wood applications. This pack contains 10 pieces, providing a reliable solution for both indoor and outdoor construction or repair projects requiring durable, weather-resistant hardware.

## Long description

The Suki CBS BASIC wood screw, measuring 4.0x40 mm, is a high-quality fastening solution engineered for durability and reliability. Crafted from A2 stainless steel, these screws offer exceptional resistance to corrosion and environmental wear, making them an ideal choice for both indoor and outdoor projects. The countersunk head design ensures a flush finish with the surface of the material, while the PZ2 crosswise drive allows for efficient and secure installation.
Advantages
The primary advantage of these screws lies in their A2 stainless steel construction, which provides superior protection against rust and oxidation compared to standard steel fasteners. This material quality ensures that the structural integrity of your assembly remains intact even when exposed to moisture or varying weather conditions. The countersunk head design is specifically engineered to sit level with the wood surface, providing a clean and professional aesthetic. Furthermore, the PZ2 drive system is widely compatible with standard power tools and screwdrivers, facilitating a smooth and controlled driving process that minimizes the risk of cam-out.
Suitable for
General woodworking and carpentry projects
Outdoor furniture assembly
Installation of wooden trim and molding
Repair work on garden structures
Fastening wood panels in humid environments
When it may not be suitable
These screws are not recommended for use in highly acidic or saline environments, such as coastal areas where salt spray is prevalent, as A2 stainless steel may still experience surface corrosion under extreme conditions. Additionally, they are not intended for heavy-duty structural steel connections or applications requiring high-tensile load-bearing capacities.
Key specifications
Material: A2 Stainless Steel
Length: 40 mm
Diameter: 4 mm
Head type: Countersunk
Drive type: PZ2 (Crosswise)
Quantity: 10 pieces
How to use
To achieve the best results, it is recommended to pre-drill a pilot hole slightly smaller than the diameter of the screw shank, especially when working with hardwoods, to prevent the wood from splitting. Align the screw with the pilot hole and use a compatible PZ2 screwdriver bit to drive the screw into the material. Apply steady, even pressure until the head of the screw is flush with the surface of the wood. Avoid over-tightening to prevent stripping the head or damaging the surrounding material.
What to consider before purchase
Verify the required length and diameter for your specific project thickness.
Ensure your screwdriver or power drill is equipped with a PZ2 bit.
Confirm that the quantity of 10 pieces is sufficient for your intended application.
Check the compatibility of the material with stainless steel fasteners.
Usage recommendations
For optimal performance and longevity, always use a manual screwdriver or a power drill with adjustable torque settings to prevent excessive force during installation. Ensure that the screw is driven straight to maintain the integrity of the countersunk fit.

## FAQ

### How much does the Suki CBS BASIC Wood Screw 4.0x40 mm A2 Stainless Steel cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Suki products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Suki service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12507400/68849336_large.webp