# Screwdriver bit set Proline 10821 — 2 pcs, 100 mm length

**URL:** https://aio.lv/en/product--proline-10821--11737379
**Data updated:** 2026-03-08 13:40 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 10821
**EAN:** 5903755108210
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-10821--11737379

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Proline 10821 is a set of two screwdriver bits intended for manual and powered screwdriving tasks. The kit contains 2 pieces with a length of 100 mm each, suitable for reach and access in recessed or deep screw positions. Compatible with standard bit holders and useful for assembly, repair, and maintenance work.

## Long description

Proline 10821 is a set of two 100 mm screwdriver bits designed for manual and powered screwdriving tasks where extra reach is required. Each bit in the kit has a 100 mm length to access recessed or deep screw positions and is compatible with standard bit holders and quick-change chucks. The compact two-piece set is intended for assembly, repair, and maintenance work across a range of materials and fastener types.
Advantages
The 100 mm length provides improved access to screws in tight or recessed locations without compromising control. Construction from hardened tool steel ensures durability and wear resistance under repeated use. Compatibility with standard 1/4" hex bit holders and power driver adapters makes the set versatile for hand tools and cordless screwdrivers alike. The two-piece packaging simplifies storage and selection when working on small jobs or mobile service tasks.
Suitable for
Accessing screws in recessed or deep mounting points
Assembly of furniture, cabinets, and fittings
General repair and maintenance tasks
Use with hand drivers and cordless screwdrivers
Key specifications
Quantity: 2 pieces
Length: 100 mm each
Drive type: standard 1/4" hex shank compatibility
Material: hardened tool steel (wear-resistant)
Intended use: manual and powered screwdriving
How to use
Insert a bit into a compatible 1/4" hex bit holder, quick-change chuck, or the bit socket of a cordless screwdriver. Ensure the bit is seated securely before applying torque. For hand use, fit the bit into a bit driver or handle and engage the screw head with steady pressure, maintaining alignment to prevent cam-out. When using a power driver, select an appropriate torque setting and operate at controlled speed to avoid damage to fasteners and surrounding workpieces.
Usage recommendations
Match the bit tip to the screw head type and size for best engagement; avoid excessive torque on worn fasteners. Store the bits in a dry place to prevent corrosion and inspect tips regularly for rounding or wear, replacing bits when necessary to maintain performance and reduce risk of damage to fasteners.

## Specifications

| Feature | Value |
|---|---|
| Length | 100 mm |
| Number of bits | 2 pc(s) |

## FAQ

### How much does the Screwdriver bits Proline 10821 — 2 pcs, 100 mm cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 06.07.2026 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 Proline 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 Proline 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/11737379/67164641_large.webp