# Socket adapter Rockforce RF-53511 11 mm 3/8" hex (6-point)

**URL:** https://aio.lv/en/product--rockforce-rf-53511--11728984
**Data updated:** 2026-03-08 11:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Rockforce
**Manufacturer code:** RF-53511
**EAN:** 5905101307964
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rockforce-rf-53511--11728984

## 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 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rockforce RF-53511 is an 11 mm socket adapter with a 3/8" drive and a 6-point (hex) fitting. Designed to convert between a 3/8" drive tool and 11 mm hex fasteners, it is suitable for hand ratchets and compatible power tools. Useful for automotive, mechanical and general repair tasks where precise hex engagement is required.

## Long description

Rockforce RF-53511 is an 11 mm socket adapter with a 3/8" drive and a 6-point hex interface. It converts a 3/8" drive ratchet or compatible power tool to engage 11 mm hex fasteners, providing accurate contact and torque transfer for tightening and loosening operations. The adapter is designed for use in automotive, mechanical and general repair applications where a compact, reliable connection between tool and fastener is required.
Advantages
The 6-point hex profile ensures secure engagement with 11 mm fasteners, reducing rounding and slippage during use. The 3/8" drive interface is compatible with a wide range of hand ratchets and power tool adapters, offering versatility across workshops. Built to provide firm torque transfer and precise fit, the adapter supports repeatable performance in routine maintenance and repair tasks.
Suitable for
Automotive repair: wheel, engine and chassis fasteners requiring 11 mm hex engagement
Mechanical maintenance: machinery and equipment service where compact adapters are needed
General household and DIY repairs involving 11 mm hex bolts and nuts
Key specifications
Socket size: 11 mm
Drive type: 3/8" square drive
Contact geometry: 6-point (hex) profile for positive engagement
Typical applications: hand ratchets and compatible power tool adapters
Form factor: compact inline adapter for space-limited access
How to use
Attach the adapter to the 3/8" drive of a ratchet or compatible power tool by pushing it onto the drive until it seats securely. Align the 6-point 11 mm hex end with the fastener and apply torque carefully, ensuring the adapter is fully engaged before applying force. Release by pulling the adapter off the drive or using the tool's detent/retention mechanism if fitted. Use steady, controlled torque to avoid overstressing the fastener or adapter.
Usage recommendations
Use the adapter with hand ratchets or power tools rated for the intended torque range; avoid excessive impact or torque beyond the tool and fastener specifications. Inspect the adapter for wear or deformation before use and replace if damaged. Keep the adapter clean and free of debris to maintain secure engagement with fasteners.

## FAQ

### How much does the Rockforce RF-53511 11 mm 3/8" socket adapter cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 159 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 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

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