---
product_id: 53361146
title: "KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250"
brand: "knipex"
price: "370 kr"
currency: ISK
in_stock: false
reviews_count: 13
url: https://www.desertcart.is/products/53361146-knipex-siphon-and-connector-pliers-with-non-slip-plastic-coating
store_origin: IS
region: Iceland
---

# Adjusts up to 80mm diameter Robust heavy-duty build Non-slip plastic coating grip KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250

**Brand:** knipex
**Price:** 370 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Grip like a pro, tighten with confidence!

## Quick Answers

- **What is this?** KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 by knipex
- **How much does it cost?** 370 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/53361146-knipex-siphon-and-connector-pliers-with-non-slip-plastic-coating)

## Best For

- knipex enthusiasts

## Why This Product

- Trusted knipex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Control & Comfort:** Non-slip plastic coated handles provide ergonomic comfort and secure handling during prolonged use.
- • **Precision Fit for Every Job:** Fine adjustment mechanism ensures perfect grip on diverse diameters up to 80mm, eliminating slip and frustration.
- • **Trusted by Experts Worldwide:** Ranked top 5 in tongue-and-groove pliers with 4.4-star rating from 736 reviews — join the elite users who demand the best.
- • **Built to Last, Built for Pros:** Heavy-duty construction crafted in Germany guarantees durability and reliability on every project.
- • **Versatile Application Mastery:** Ideal for tightening and loosening siphons, plastic pipes, oil filters, and round union nuts with ease.

## Overview

The KNIPEX Siphon and Connector Pliers 250 mm combine precision fine adjustment with a non-slip plastic coating for superior grip on connectors up to 80mm diameter. Engineered in Germany for heavy-duty use, these pliers excel at tightening and loosening siphons, plastic pipes, and round fittings, making them a must-have tool for professionals and serious DIYers alike.

## Description

Knipex pliers with fine adjustment for ideal grip on diverse diameters up to 75mm. Ideal for tightening/loosening siphon, plastic pipe, and round fittings.

Review: Superb - Good quality
Review: For the right job these are awesome. - Make sure you only use these for jobs that won't damage the rubber jaws as the whole point is that they're soft and won't scratch or crimp anything - so they're actually fairly delicate. But very useful for chrome, brass, plastic - all things that you don't want to scratch or could chew up with metal jaws.

## Features

- For siphons, oil filters, plastic pipes and connectors up to 80 mm diameter
- Fine adjustment for ideal adjustment to diverse diameters
- Robust, heavy duty
- Ideal for tightening and loosening siphon screw connections, plastic pipe fittings and round union nuts
- For connectors and couplings with screw connection, such as Cannon circular connectors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00V3B42PO |
| Best Sellers Rank | 177,207 in DIY & Tools ( See Top 100 in DIY & Tools ) 139 in Tongue-and-Groove Pliers |
| Brand | KNIPEX |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 792 Reviews |
| Cutting Width | 75 Millimeters |
| Global Trade Identification Number | 04003773078470 |
| Grip Type | Non-slip plastic coated |
| Handle Material | Plastic |
| Handle material | Plastic |
| Included Components | KNIPEX 81 11 250 Siphon- and Connector Pliers for traps, tube fittings and connectors black atramentized with non-slip plastic coating 250 mm |
| Item Dimensions L x W | 25L x 6.2W centimetres |
| Item Type Name | KNIPEX 81 11 250 Siphon- and Connector Pliers for traps, tube fittings and connectors black atramentized with non-slip plastic coating 250 mm |
| Item Weight | 0.34 Kilograms |
| Item weight | 0.34 Kilograms |
| Manufacturer | Knipex |
| Manufacturer Warranty Description | No guarantee. |
| Material | oil-hardened chrome vanadium electric steel, non-slip plastic |
| Model Number | 81 01 250 |
| Part Number | 81 11 250 |
| Product dimensions | 25L x 6.2W centimetres |
| Set Name | Single Item |
| Specification Met | DIN ISO 8976 |
| UPC | 843221021535 |
| Unit Count | 6.0 count |
| Usage | Plumbing, Siphon connection, Tube connection |

## Product Details

- **Brand:** KNIPEX
- **Colour:** Black
- **Cutting width:** 75 Millimeters
- **Grip type:** Non-slip plastic coated
- **Handle material:** Plastic
- **Item weight:** 0.34 Kilograms
- **Material:** oil-hardened chrome vanadium electric steel, non-slip plastic
- **Product dimensions:** 25L x 6.2W centimetres
- **Specific uses for product:** Plumbing, Siphon connection, Tube connection
- **Specification met:** DIN ISO 8976

## Images

![KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 - Image 1](https://m.media-amazon.com/images/I/51CBvizw3AL.jpg)
![KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 - Image 2](https://m.media-amazon.com/images/I/71OVK07R-UL.jpg)
![KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 - Image 3](https://m.media-amazon.com/images/I/71Cw7OtOmfL.jpg)
![KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 - Image 4](https://m.media-amazon.com/images/I/71qToIVH5JL.jpg)
![KNIPEX Siphon and Connector Pliers with Non-Slip Plastic Coating 250 mm, 81 11 250 - Image 5](https://m.media-amazon.com/images/I/71Wcavh8gwL.jpg)

## Available Options

This product comes in different **Customer Package Type, Color, Style** options.

## Questions & Answers

**Q: Do the plastic tips grip sufficiently well on round and small faucet aerators?**
A: These are big grips and  ot designed for gripping small parts like the aerator in a tap.
These are for 2-3 inch plastic nuts like on a cistern siphon or the nuts to a trap.
All that said, they aren't even very good for that.

**Q: Are they effectively soft jaws**
A: Yep

**Q: Do these come with the new tips on not the old style like others are trying to sell of! I’ve had enough of buying stuff to get the old stock**
A: I can’t answer as I bought mine in 2018!
However, if the product differs from the advertised image then you must be entitled to a full refund.

**Q: Are these pliers the older model with the red plastic jaw  inserts or the newer model with the blue and red inserts? Both types are illustrated.**
A: Mine is all red jaw inserts. However I bought mine in 2018 so speck may be different now.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb
*by L***A on 12 May 2026*

Good quality

### ⭐⭐⭐⭐⭐ For the right job these are awesome.
*by J***D on 31 October 2024*

Make sure you only use these for jobs that won't damage the rubber jaws as the whole point is that they're soft and won't scratch or crimp anything - so they're actually fairly delicate. But very useful for chrome, brass, plastic - all things that you don't want to scratch or could chew up with metal jaws.

### ⭐⭐⭐⭐ Great tool as expected.
*by J***O on 3 January 2026*

Excellent tool, as to be expected by knipex. Good size for multiple sizes, good grip and adjustability. One slight niggle considering the price, surprised it only came in a plastic bag. I know it was saving the environment and it does not detract from the tool, as my wife said does it stop the tool working? Of course not, get a life. But great tool, good quality,

## Frequently Bought Together

- Knipex 81 11 250 Siphon- and Connector Pliers 9,84" with plastic jaws
- KNIPEX - 86 09 250 V01 Tools - Jaw Protectors For 10-Inch Pliers Wrench 86 XX 250 (8609250V01), Red

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-10-08*