# Socket Head Set Rockforce RF-4158 — 15-piece E-profile sockets for 1/4", 3/8" and 1/2" drives

**URL:** https://aio.lv/en/product--rockforce-rf-4158--12006310
**Data updated:** 2026-03-11 20:40 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Rockforce
**Manufacturer code:** RF-4158
**EAN:** 5905101328280
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rockforce-rf-4158--12006310

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Rockforce RF-4158 is a 15-piece socket head set with E-profile sockets designed for use with 1/4", 3/8" and 1/2" drive tools. The set includes a range of E-type sizes suitable for external hex or rounded fasteners, providing compatibility across light to medium-duty mechanical and automotive repair tasks. Ideal for workshop use, maintenance and assembly jobs where E-profile sockets are required.

## Long description

Rockforce RF-4158 is a 15-piece E-profile socket set designed for use with 1/4", 3/8" and 1/2" drive tools. The set provides a comprehensive range of E-type sockets intended for fasteners with external hex or damaged/rounded heads, enabling engagement where standard sockets may not fit securely. The collection covers sizes suited to light and medium-duty mechanical, automotive and maintenance work, offering adaptable drive compatibility for workshop, garage and field service tasks.
Advantages
The E-profile geometry increases contact surface area on external hex and rounded fasteners, reducing slip and further damage. Multiple drive sizes in one set allow use with a wide range of ratchets and torque tools, improving flexibility in confined or difficult-to-access locations. Hardened construction and precision machining ensure consistent fit and torque transfer, while the organized 15-piece layout simplifies selection and storage during repairs and assembly.
Suitable for
 Removing or tightening external hex bolts with damaged or rounded corners
 Automotive repairs and maintenance where E-profile sockets are specified
 General workshop, industrial maintenance and assembly tasks
 Use with 1/4", 3/8" and 1/2" drive ratchets and torque wrenches
Key specifications
 Quantity: 15 sockets covering a range of E-profile sizes
 Profile type: E-profile sockets for external hex and rounded fasteners
 Drive compatibility: 1/4", 3/8" and 1/2" drive tools
 Material properties: hardened and precisely machined steel construction
 Intended use: light to medium-duty mechanical and automotive applications
How to use
Select the E-profile socket that most closely matches the fastener size and fit it onto the appropriate drive adapter or ratchet for your 1/4", 3/8" or 1/2" tool. Position the socket fully over the fastener, ensuring the E-profile engages the external hex or rounded surfaces. Apply steady torque with the ratchet or torque wrench, taking care to avoid sudden impacts that can further deform damaged heads. For stubborn fasteners, apply penetrating lubricant and allow time for penetration before attempting removal.
Usage recommendations
Use the set with the correctly sized drive and avoid excessive impact force; inspect sockets and fasteners for wear before each use. Store sockets in their organized case to prevent loss and maintain quick access. For precision torque applications, use a calibrated torque wrench compatible with the indicated drive size.

## FAQ

### How much does the Rockforce RF-4158 15-piece E-profile socket set cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 03.07.2026 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 Rockforce 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 Rockforce 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/12006310/68529466_large.webp