# Proline screwdriver bits PH3 1/4" drive, length 100 mm, set of 2 (model 10803)

**URL:** https://aio.lv/en/product--proline-10803--11737975
**Data updated:** 2026-03-08 13:40 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 10803
**EAN:** 5903755108036
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-10803--11737975

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Set of two Proline PH3 screwdriver bits with a 1/4" drive and 100 mm length. Designed for use with 1/4" bit holders, impact drivers and standard screwdrivers that accept 1/4" hex shanks. Suitable for driving PH3 Phillips screws in woodworking, assembly and general repair tasks where extended reach and standard-size PH3 engagement are required.

## Long description

Set of two Proline PH3 screwdriver bits with a 1/4" hex drive and 100 mm length. These bits are shaped for Phillips PH3 screws and are intended for use with 1/4" bit holders, manual screwdrivers with hex chucks and compatible impact drivers. The 100 mm length provides extended reach for recessed fasteners or working in tight assemblies while maintaining standard PH3 engagement for reliable torque transfer.
Advantages
Proline PH3 bits are manufactured to deliver consistent fit to PH3 screw heads, reducing cam-out and wear. The 1/4" hex drive ensures compatibility with a wide range of bit holders and quick-change adapters. Their 100 mm length increases accessibility to screws located in deep or confined spaces without requiring additional extensions.
Suitable for
 Driving PH3 Phillips screws in woodworking and furniture assembly
 General repair and maintenance tasks where extended reach is needed
 Use with 1/4" bit holders, quick-change chucks and compatible impact drivers
Key specifications
 Tip type: Phillips PH3
 Drive size: 1/4" hex
 Length: 100 mm
 Quantity: set of 2 bits
 Material: tool-grade steel (typical for screwdriver bits)
How to use
Select a compatible 1/4" bit holder or screwdriver with a hex chuck, insert the PH3 bit securely into the holder, then engage the PH3 tip with the screw head. Apply steady pressure and rotate at a speed appropriate for the fastener and material. For impact drivers, ensure the bit is fully seated and use controlled impact settings to prevent overdriving or damage to the screw head.
Usage recommendations
Inspect bit tips before use and replace any bit that shows rounded or damaged edges. Use the correct PH3 size to minimize cam-out. When working with delicate surfaces, reduce torque or use manual control to avoid stripping. Store the bits in a dry place to prevent corrosion.

## FAQ

### How much does the Proline PH3 1/4" bits 100 mm, set of 2 cost, and is it available for purchase?

The price is 5.99 € (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 08.07.2026 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

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