# Hook Wrench with Pin Beta Tools BE99ST/35-50, adjustable 35–50 mm, articulated joint

**URL:** https://aio.lv/en/product--beta-tools-be99st35-50--12258167
**Data updated:** 2026-04-14 22:30 (EEST)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Beta Tools
**Manufacturer code:** BE99ST/35-50
**EAN:** 8014230084442
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--beta-tools-be99st35-50--12258167

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Beta Tools hook wrench BE99ST/35-50 is a professional hand tool with an articulated joint and locking pin for turning circular fittings, retaining rings and collars. Adjustable for 35–50 mm diameters, it provides stable engagement via the hooked jaw and pin. Suitable for maintenance, assembly and mechanical workshop use where controlled torque and precise fit on round components are required.

## Long description

Beta Tools hook wrench BE99ST/35-50 is a professional hand tool designed for turning and holding circular fittings such as retaining rings, collars and similar round components. The tool features an articulated joint and a locking pin that secures engagement, and its adjustable range covers diameters from 35 to 50 mm. Constructed for workshop and maintenance use, the wrench provides a stable hooked jaw contact and controlled torque transfer for assembly and repair tasks.
Advantages
The articulated joint improves access in confined spaces and allows the hooked jaw to align with the workpiece for a secure grip. The integrated locking pin ensures the selected opening remains fixed during use, reducing slippage and the need for frequent readjustment. Built from hardened tool steel with a machined hook profile, the wrench offers consistent contact on round surfaces and reliable mechanical performance in repetitive maintenance tasks.
Suitable for
Turning and holding retaining rings and collars with diameters between 35 and 50 mm
Maintenance and repair work in mechanical workshops and industrial equipment servicing
Assembly and disassembly of round components where a controlled, non-marring engagement is required
When it may not be suitable
This hook wrench is intended for round components within the 35–50 mm diameter range; it is not suitable for significantly smaller or larger fittings. It is designed for mechanical engagement on round profiles and may not perform correctly on irregularly shaped, threaded, or hexagonal fasteners.
Key specifications
Adjustable diameter range: 35–50 mm
Articulated joint for angled access
Locking pin to hold selected opening
Hooked jaw for stable engagement on round surfaces
Hand tool intended for manual torque application
How to use
Select the approximate opening by moving the articulated joint and set the locking pin to hold the chosen position. Place the hooked jaw onto the round fitting so the hook contacts the profile and the pin prevents slippage. Apply steady manual torque in the required direction while maintaining alignment of the hook with the workpiece. After completing the operation, release the locking pin and fold or readjust the wrench as needed for storage or the next task.
What to consider before purchase
Confirm the diameter of the fittings you will work on fall within the 35–50 mm range
Check access and clearance at the worksite to ensure the articulated joint provides necessary reach and angle
Consider the requirement for non-marring contact; verify the hooked jaw profile suits the component material and finish
Usage recommendations
Use steady, controlled force and keep the hook aligned with the component to avoid slipping. Inspect the tool before use for any wear or damage to the hook and locking pin. Store in a dry place to prevent corrosion and maintain consistent performance.

## FAQ

### How much does the Hook Wrench Beta Tools BE99ST/35-50 cost, and is it available for purchase?

The price is 39.99 € (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 02.07.2026 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 Beta Tools 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 Beta Tools 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/12258167/68169006_large.webp