# Tongue-and-groove pliers Knipex 88 03 250 Maximum pipe diameter 5 cm

**URL:** https://aio.lv/en/product--knipex-88-03-250--4480190
**Data updated:** 2025-12-29 17:28 (EET)
**Category:** Pliers and cutters
**Manufacturer:** Knipex
**Manufacturer code:** 88 03 250
**EAN:** 4003773005742
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--knipex-88-03-250--4480190

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Knipex 88 03 250 tongue-and-groove pliers are designed for gripping and turning pipes and nuts. They have a maximum pipe diameter of 5 cm and a nut size of 4.6 cm. With a length of 250 mm and a weight of 317 g, these pliers offer a robust and reliable tool for various applications.

## Long description

The Knipex 88 03 250 tongue-and-groove pliers are designed for gripping and turning pipes and nuts. With a length of 250 mm and a maximum pipe capacity of 50 mm, these pliers offer robust, precise clamping and high stability for manual plumbing and maintenance tasks. Constructed from chrome vanadium electric steel and multi-stage oil-hardened, the tool is built to resist wear and perform reliably in demanding conditions.
Advantages
Compared with conventional water pump pliers of the same length, the Knipex 88 03 250 provides more output and comfort thanks to a 9-notch adjustment that increases gripping capacity by about 30%. The slim head and joint area improve access to the workpiece, while the self-locking action on pipes and nuts prevents slipping and reduces required hand force. Hardened gripping surfaces with approx. 61 HRC teeth ensure high wear resistance and stable grip. The box-joint design with double guide enhances overall stability, and the robust, dirt-insensitive construction is suitable for outdoor work. A finger guard reduces the risk of pinching.
Suitable for
Gripping and turning pipes up to 50 mm diameter
Holding and turning nuts up to approximately 46 mm
General plumbing, maintenance and repair tasks
Outdoor and job-site work where dirt resistance is required
Key specifications
Brand: Knipex
Model / MPN: 88 03 250
Overall length: 250 mm
Maximum pipe diameter: 50 mm
Approximate nut capacity: 46 mm
Weight: 317 g
Material: Chrome vanadium electric steel, forged, multi-stage oil-hardened
Teeth hardness: approx. 61 HRC
How to use
Open the pliers and select the appropriate notch to match the pipe or nut size, then position the jaws on the workpiece. Squeeze the handles to engage the self-locking action and apply torque as needed while maintaining a steady grip. For tighter adjustments, reposition the pliers in a larger or smaller notch and repeat. After use, wipe clean and store in a dry place to preserve the hardened surfaces and joint function.
Usage recommendations
Use these pliers for mechanical gripping and turning tasks only. Do not use as a hammer or for cutting. Regularly check the jaws and joint for wear; replace the tool if teeth are worn or slipping occurs. Keep away from corrosive chemicals to maintain material hardness and performance.

## Specifications

| Feature | Value |
|---|---|
| Type | Tongue-and-groove pliers |
| Weight | 0.317 kg |
| Material | Chromium-vanadium steel |
| Length | 250 mm |
| Handle material | Plastic |
| Handle colour | Red |
| Number of positions | 9 |
| Maximum pipe/tube diameter | 50 mm |
| Maximum nut size | 46 mm |

## FAQ

### How much does the Tongue-and-groove pliers Knipex 88 03 250 cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 01.07.2026 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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