# Tongue-and-groove pliers Knipex 87 51 250

**URL:** https://aio.lv/en/product--knipex-87-51-250--1459071
**Data updated:** 2025-12-29 07:38 (EET)
**Category:** Pliers
**Manufacturer:** Knipex
**Manufacturer code:** 87 51 250
**EAN:** 4003773061267
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--knipex-87-51-250--1459071

## 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

The Knipex 87 51 250 tongue-and-groove pliers are designed for gripping and turning with a maximum pipe diameter of 3.2 cm and nut size of 3.4 cm. With a length of 250 mm and a weight of 328 g, these pliers offer a robust and reliable solution for various tasks. Their adjustable jaw allows for versatile use in plumbing and mechanical applications.

## Long description

The Knipex 87 51 250 tongue-and-groove pliers ("Cobra" ES) are designed for powerful gripping and turning in confined workspaces. With a length of 250 mm and a maximum pipe capacity of 32 mm, these pliers combine slim head and joint construction with a robust box-joint design to deliver stability and reliable force transmission for service, maintenance and equipment repair tasks.
Advantages
These adjustable pliers provide a firm three-point grip on round and flat materials and feature fine adjustment via a push-button for quick, secure setting on the workpiece. The self-locking action on pipes and nuts reduces hand force and prevents slipping, while the guard reduces the risk of pinched fingers. Manufactured from chrome vanadium electric steel and oil-hardened, the tool offers high stability and dependable catching of the hinge bolt to avoid unintentional shifting.
Suitable for
Service and maintenance work
Automotive repair and general industry tasks
Plumbing and pipe installation up to 32 mm diameter
Gripping and turning nuts up to 34 mm across flats
Key specifications
Brand: Knipex
Model / MPN: 87 51 250
Length: 250 mm
Weight: 328 g
Maximum pipe capacity: 32 mm
Maximum nut size (across flats): 34 mm
Material: Chrome vanadium electric steel, forged and oil-hardened
Design features: long narrow jaws, box-joint, push-button fine adjustment, three-point rest, self-locking
EAN: 4003773061267
How to use
Select the appropriate jaw opening by pressing the push-button adjustment and sliding the lower jaw until it matches the workpiece size. Position the pliers so the three-point rest contacts the material for a firm grip, then apply force through the handles; the self-locking mechanism will help maintain hold on pipes and nuts while reducing required hand effort. Release by opening the handles and, if necessary, readjust the jaw using the push-button for the next grip.
Usage recommendations
Inspect the pliers regularly for wear, keep the joint clean and lightly lubricated, and avoid using the tool on live electrical circuits. Use the tool only within the specified pipe and nut sizes to prevent damage to the jaws.

## Specifications

| Feature | Value |
|---|---|
| Type | Tongue-and-groove pliers |
| Weight | 0.328 kg |
| Material | Chromium-vanadium steel |
| Length | 250 mm |
| Handle colour | Red |
| Number of positions | 19 |
| Maximum pipe/tube diameter | 32 mm |
| Maximum nut size | 34 mm |

## FAQ

### How much does the Tongue-and-groove pliers Knipex 87 51 250 cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 279 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 Knipex 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 Knipex 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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