# Socket bit 3/8" T8 48 mm Proline (ZR58300) with hanging hole

**URL:** https://aio.lv/en/product--proline-zr58300--11951898
**Data updated:** 2026-03-11 13:49 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** ZR58300
**EAN:** 5903755098054
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-zr58300--11951898

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

3/8" socket bit T8, 48 mm length from Proline (MPN ZR58300). Designed for Torx T8 fasteners, this bit fits 3/8" drive tools and offers 48 mm reach for recessed or hard-to-access screws. Includes a hanging hole for storage. Suitable for workshop, automotive and assembly tasks requiring precise small Torx engagement.

## Long description

3/8" Socket bit T8, 48 mm length from Proline is a single-piece tool bit designed for engagement with Torx T8 fasteners on a 3/8" drive. The 48 mm overall length provides additional reach into recessed or confined screw locations while maintaining a compact profile for controlled hand or ratchet use. The bit includes a hanging hole that allows straightforward storage on workshop boards or tool hooks.
Advantages
The hardened tip ensures repeatable engagement with T8 Torx heads and resists rounding under typical torque for small fasteners. Compatibility with standard 3/8" drive sockets and extensions allows use with ratchets, torque wrenches and breakaway handles. The 48 mm length balances reach and control to access recessed screws without excessive overhang. The integrated hanging hole simplifies organization and storage at a workstation.
Suitable for
Automotive and motorcycle small fastener removal and installation
Electronics assembly and repair requiring Torx T8 engagement
Workshop tasks where recessed or hard-to-reach T8 screws are present
Maintenance and assembly operations using 3/8" drive tools
Key specifications
Torx size: T8
Drive connection: 3/8"
Overall length: 48 mm
Material: hardened steel tip with shank suitable for socket drives
Feature: hanging hole for storage
How to use
Insert the 3/8" drive end of the socket bit into a compatible ratchet, extension or torque wrench. Place the Torx T8 tip into the matching fastener recess, ensuring full seat before applying torque. Turn the ratchet or wrench with controlled motion appropriate to the fastener and application. For recessed screws, use an appropriate extension to reach the fastener while maintaining alignment. After use, hang the bit by its hole or store it in a socket organizer to prevent loss.
Usage recommendations
Use with properly sized 3/8" drive tools and avoid excessive torque beyond the intended use for small T8 fasteners. Inspect the tip for wear before precision assembly tasks; replace the bit if rounding or deformation is visible. Store on a pegboard or in a labeled socket organizer using the hanging hole to maintain tool readiness.

## FAQ

### How much does the Proline 3/8" T8 48 mm socket bit cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 14.07.2026 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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