# Hex Socket Head Cap Screw Dedra SI-M8X35/KL-8.8 — M8 × 35 mm, Grade 8.8

**URL:** https://aio.lv/en/product--dedra-si-m8x35kl-88--11962889
**Data updated:** 2026-03-11 14:04 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Dedra
**Manufacturer code:** SI-M8X35/KL-8.8
**EAN:** 5902887078743
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-si-m8x35kl-88--11962889

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dedra SI-M8X35/KL-8.8 is an M8 × 35 mm hex socket head cap screw manufactured to strength class 8.8. The fastener features an internal hex drive for tightening with an Allen key and is intended for mechanical and structural assemblies where medium-high tensile strength is required. Suitable for metal-to-metal and metal-to-wood connections in repair, construction, machinery, and furniture applications.

## Long description

Dedra SI-M8X35/KL-8.8 is an M8 × 35 mm hex socket head cap screw produced to strength class 8.8. The screw has an internal hex drive designed for use with an Allen key and delivers medium-high tensile strength for demanding mechanical and structural assemblies. It is suitable for fastening tasks in repair, construction, machinery, and furniture where reliable clamp force and shear resistance are required.
Advantages
The hex socket head provides a compact head profile and secure drive engagement, reducing the risk of cam-out during installation. Grade 8.8 material composition gives a balance of tensile strength and ductility appropriate for many industrial and construction applications. Its M8 × 35 mm dimensions make it compatible with standard metric threaded holes and nuts, enabling straightforward replacement and interchangeability.
Suitable for
 Metal-to-metal structural joints in machinery and frameworks
 Metal-to-wood and composite assemblies in furniture and fixtures
 Repair and maintenance tasks requiring medium-high strength fasteners
 Mounting brackets, housings, and components in mechanical systems
Key specifications
 Thread size: M8
 Length: 35 mm (measured from under head to end of thread)
 Head type: hex socket head cap screw
 Drive type: internal hex (Allen) drive
 Strength class: 8.8 (medium-high tensile strength)
 Typical applications: structural and mechanical fastening
How to use
Select an appropriately sized Allen key for the M8 internal hex drive and ensure mating threads or nuts are clean and undamaged. Insert the screw through the components to be joined, engage the nut if required, and tighten progressively to the manufacturer or application-specified torque to achieve the correct clamp load. Avoid over-tightening; retorque if accessories such as washers are added or after initial load cycling.
Usage recommendations
Use a calibrated torque wrench or torque driver to apply the recommended torque for M8 screws in grade 8.8 where accurate preload is critical. For corrosion-prone environments, consider compatible coatings or stainless alternatives and verify material compatibility with mating parts.

## FAQ

### How much does the Hex Socket Screw Dedra SI-M8X35/KL-8.8 cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 61 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 13.07.2026 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 Dedra 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 Dedra 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/11962889/67408680_large.webp