# Stanley FMMT13072-0 open end wrench

**URL:** https://aio.lv/en/product--un-s13-072-0--12072327
**Data updated:** 2026-03-12 21:51 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** UN
**Manufacturer code:** S/13-072-0
**EAN:** 3253560130725
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--un-s13-072-0--12072327

## 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

Stanley FMMT13072-0. Material: Chromium-vanadium steel, Product colour: Stainless steel, Wrenches/sockets sizes: 21x23 mm. Length: 300 mm, Weight: 246 g. Quantity per pack: 1 pc(s)

## Long description

The Stanley FMMT13072-0 open end wrench is a double open-ended hand tool with 21x23 mm jaw sizes and a 300 mm overall length. Forged from chromium-vanadium steel and finished in satin chrome, the wrench is designed for strength, corrosion resistance and durability. Each end is offset by 15 degrees to increase access in confined spaces and provide clearance for knuckles and nearby obstacles. The single-piece design and included pocket holder make it convenient to carry on job sites.
Advantages
The chromium-vanadium steel construction offers high tensile strength and wear resistance while the satin chrome finish reduces corrosion and simplifies cleaning. The anti-slip profile improves grip on fasteners to reduce rounding, and the 15-degree offset at each end increases working angles for better accessibility in tight areas. At 300 mm long, the wrench provides leverage for loosening and tightening larger nuts and bolts without excessive force.
Suitable for
 Automotive repair and maintenance — working on suspension, chassis and engine fasteners
 Industrial maintenance — assembly and disassembly of machinery with 21 mm or 23 mm fasteners
 Construction and metalwork — fastening tasks where increased access angle is required
 Home workshop use — plumbing and DIY projects involving medium to large nuts
Key specifications
 Material: Chromium-vanadium steel
 Finish: Satin chrome
 Jaw sizes: 21 mm and 23 mm (double open end)
 Offset angle: 15 degrees per end
 Length: 300 mm
 Weight: 246 g
 Quantity per pack: 1 piece
How to use
Select the appropriate end (21 mm or 23 mm) to match the fastener size, place the wrench over the nut or bolt head ensuring full seating of the jaw on the flat surfaces, and apply steady force in the required direction. Use the 15-degree offset to improve access when working near obstructions or when more clearance for your hand is needed. Inspect the wrench before use for any damage, and avoid using cheater bars or extensions that could overload the tool beyond its design limits.
Usage recommendations
Store the wrench in a dry place and wipe clean after use to maintain the satin chrome finish. For safe operation, pair the tool with appropriate personal protective equipment such as gloves and eye protection when working on live machinery or in constrained positions.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.246 kg |
| Certification | ASME B107.100 |
| Material | Chromium-vanadium steel |
| Product colour | Stainless steel |
| Length | 300 mm |
| Wrenches/sockets sizes | 21x23 |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Stanley FMMT13072-0 open end wrench FMMT13072-0 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 UN 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 UN 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/12072327/67580028_large.webp