# Ring wrench Proline 36030 — 1 pc, single-piece hand tool for tightening and loosening fasteners

**URL:** https://aio.lv/en/product--proline-36030--11874427
**Data updated:** 2026-03-09 20:39 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Proline
**Manufacturer code:** 36030
**EAN:** 5903755093721
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-36030--11874427

## 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

Proline 36030 is a single-piece ring wrench supplied as 1 piece per pack. Designed for tightening and loosening hexagonal and square fasteners, it serves general mechanical, automotive and maintenance tasks. The tool provides precise contact with fastener faces to reduce rounding; suitable for workshop use, home repairs and professional service jobs.

## Long description

Proline 36030 is a single-piece ring wrench supplied as one unit per pack, designed for tightening and loosening hexagonal and square fasteners. Forged from alloy steel and finished with a chromium-plated satin surface, the tool meets the dimensional requirements of the German DIN 838 standard and offers higher torque capacity compared with common standards. Its closed-ring design provides precise contact with fastener faces to reduce rounding and improve stability during mechanical, automotive and maintenance work.
Advantages
The single-piece forged construction delivers improved strength and durability under repeated use. Chromium plating resists corrosion and simplifies cleaning, while the satin finish reduces glare and provides a comfortable grip surface. Compliance with DIN 838 ensures accurate dimensions and reliable fit on hex and square heads, and the enhanced torque capacity supports demanding tightening tasks without compromising tool integrity.
Suitable for
Workshop fastening and assembly tasks
Automotive repair and maintenance
Home repair projects and DIY applications
Professional service and equipment maintenance
Key specifications
Construction: single-piece forged ring wrench
Finish: chromium-plated, satin surface
Standards: manufactured to meet dimensional requirements of DIN 838
Fastener compatibility: hexagonal and square heads
Torque performance: maximum torque up to 60% higher than comparable DIN 899 and ANSI designs
How to use
Select the ring wrench size that matches the fastener head to ensure full face contact. Place the closed ring over the fastener so the wrench seats squarely on all faces, then apply steady force to tighten or loosen. Avoid using excessive impact or prying motions that could stress the tool. For stubborn fasteners, apply controlled, gradual force and verify correct engagement before increasing torque.
Usage recommendations
For safe and long-lasting performance, inspect the ring wrench before use for wear or damage, keep the tool clean and lightly oiled to prevent corrosion, and use the correct sized wrench to minimize rounding of fasteners. Do not use the tool with power impact devices unless it is specifically rated for that use.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Ring wrench Proline 36030 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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

https://aio.lv/img/cache/product/11874427/67432896_large.webp