---
product_id: 29606668
title: "00 31 20 V01 US Cobra Pliers Set (2 Piece)"
brand: "knipex"
price: "AR$270945"
currency: ARS
in_stock: true
reviews_count: 13
category: "Knipex"
url: https://www.desertcart.com.ar/products/29606668-00-31-20-v01-us-cobra-pliers-set-2-piece
store_origin: AR
region: Argentina
---

# Push-button fine adjustment for perfect fit 61 HRC hardened teeth for max grip Anti-pinch guard for safe, slip-free use 00 31 20 V01 US Cobra Pliers Set (2 Piece)

**Brand:** knipex
**Price:** AR$270945
**Availability:** ✅ In Stock

## Summary

> 🔧 Grip like a pro, adjust with ease, and never slip up again!

## Quick Answers

- **What is this?** 00 31 20 V01 US Cobra Pliers Set (2 Piece) by knipex
- **How much does it cost?** AR$270945 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/29606668-00-31-20-v01-us-cobra-pliers-set-2-piece)

## 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

- • **Built to Endure:** Crafted from oil-hardened chrome vanadium steel, engineered for heavy-duty, long-lasting performance.
- • **Safety First Design:** Anti-pinching guard protects your fingers, so you work confidently without compromise.
- • **Versatile & Compact:** Two-piece set with multiple jaw positions adapts seamlessly to tight spaces and diverse tasks.
- • **Precision Grip Mastery:** Induction-hardened teeth deliver unmatched durability and secure hold on any pipe or nut.
- • **Effortless One-Handed Adjustment:** Patented push-button lets you fine-tune the jaw size instantly—no fumbling, no delays.

## Overview

The Knipex 00 31 20 V01 US Cobra Pliers Set features precision-engineered, induction-hardened gripping teeth rated at 61 HRC for superior durability and grip. Its patented push-button adjustment enables quick, one-handed jaw size changes, while the anti-pinch guard ensures user safety during demanding tasks. Constructed from oil-hardened chrome vanadium steel, this two-piece set is designed for professional-grade performance, making it a top choice for fleet and plant maintenance professionals seeking reliability and precision.

## Description

Induction-hardened gripping teeth and push-button adjustment allow Knipex Forged Steel Cobra Pliers to safely and securely latch onto pipes, nuts and other hard-to-grasp objects. Just position the upper jaw to a workpiece, depress the patented push button and slide the lower jaw into place underneath. Adjustable among several positions, these water pump pliers self-lock onto nuts and pipes without fear of crushing fingers thanks to an anti-pinching guard that prevents the handles from clamping down on each other. Set includes 87 01 180 and 87 01 250.

Review: No more smashed fingers!! - I can confidently say the Knipex 00 31 20 V01 US Cobra Pliers Set is one of the best tool purchases I’ve made. This set includes two perfectly sized pliers that cover just about any job, and the performance is on a whole different level compared to standard pliers. What really stands out is the push-button adjustment—it’s incredibly smooth and lets you dial in the exact fit instantly. Once locked in, these pliers grip like a vise with zero slipping, even on tough or rounded surfaces. The self-locking design means you don’t have to squeeze hard, which makes a huge difference during longer jobs. The build quality is exactly what you’d expect from Knipex—solid, durable, and clearly made to last. The hardened teeth bite down securely, and the overall feel is precise and professional-grade. You can tell these were engineered with serious attention to detail. I also appreciate how versatile this set is. Whether I’m working on plumbing, automotive repairs, or general household projects, these pliers handle everything with ease. If you’re considering upgrading your tools, don’t hesitate—this set is worth every penny. Reliable, powerful, and built for real work. Easily a 5-star product!
Review: Good if you're patient - The pliars are very good quality and I use them more than I realized I would. I'm a Channelloc guy and wanted to try these to see what all the hype was about. The advantage of KNIPEX is the fine adjustment and they grip a little better than my Channellocs. All of those little adjustment teeth give you more grip options and the jaw teeth are a little tougher. The only advantage of Channellocs I noticed at first is the speed of their jaw adjustment but I've noticed that the more I use the KNIPEX I keep getting faster and faster with them and now my Channellocs stay in my toolbox because I'm always grabbing for the KNIPEX pliars. In the end I like the KNIPEX for more adjustment options, better jaw teeth, the ability of them to grab and hold on tightly even out on the ends of the teeth. This is a very good product.

## Features

- Fine adjustment: ensures optimum adjustment to differently sized workpieces and user-friendly handle position
- Self-locking functionality requires minimal hand force and results in zero slippage on nuts and pipes, one-hand adjustment for easy operation
- Equipped with an anti-pinching guard to prevent finger crushing, box-joint design employs a bilateral guide to withstand large loads
- Gripping surfaces fashioned with special induction-hardened teeth for low wear and secure gripping; teeth hardness approximately 61 HRC
- Constructed with oil-hardened and tempered chrome vanadium electric steel for strength and durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0159O3AQW |
| Best Sellers Rank | #4,456 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Slip-Joint Pliers |
| Brand | KNIPEX |
| Brand Name | KNIPEX |
| Color | Red |
| Customer Reviews | 4.9 out of 5 stars 3,146 Reviews |
| Global Trade Identification Number | 00843221020576 |
| Grip Type | Power |
| Handle Material | Plastic |
| Included Components | Knipex - 00 31 20 V01 US #2 |
| Item Dimensions L x W | 1"L x 1"W |
| Item Type Name | Knipex - 00 31 20 V01 US #2 |
| Item Weight | 19.05 Ounces |
| Manufacturer | Knipex Tools LP |
| Manufacturer Part Number | 00 31 20 V01 US |
| Material | Blend |
| Material Type | Blend |
| Model Number | 00 19 55 S8 |
| Product Dimensions | 1"L x 1"W |
| Set Name | 2 Piece |
| Specific Uses For Product | Fleet and plant maintenance. |
| Specification Met | RoHS |
| UPC | 843221020576 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** KNIPEX
- **Color:** Red
- **Grip Type:** Power
- **Handle Material:** Plastic
- **Item Weight:** 1.19 Pounds
- **Material:** Blend
- **Product Dimensions:** 1"L x 1"W
- **Specific Uses For Product:** Fleet and plant maintenance.
- **Specification Met:** RoHS
- **UPC:** 843221020576

## Images

![00 31 20 V01 US Cobra Pliers Set (2 Piece) - Image 1](https://m.media-amazon.com/images/I/61FRw8c-2YL.jpg)
![00 31 20 V01 US Cobra Pliers Set (2 Piece) - Image 2](https://m.media-amazon.com/images/I/51+EZYFgoZL.jpg)
![00 31 20 V01 US Cobra Pliers Set (2 Piece) - Image 3](https://m.media-amazon.com/images/I/51DFlrT589L.jpg)
![00 31 20 V01 US Cobra Pliers Set (2 Piece) - Image 4](https://m.media-amazon.com/images/I/51lHeZD9KgL.jpg)
![00 31 20 V01 US Cobra Pliers Set (2 Piece) - Image 5](https://m.media-amazon.com/images/I/71BcG5MEmRL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the difference between the alligator and the cobra pliers?**
A: The mechanism/action in which the jaws open and close wider, the cobra pliers it is a button that you push it and it is like a quick move style.  The Alligator is more of a traditional style half circle/almost channel lock style where you get like 8 positions to choose from.  The cobras may be slightly more versatile,  but the alligators may be slightly more robust.  The Cobra pliers are a great set!

**Q: Are there any warranty on these pliers I have both these pair and I have used them so much the teeth are warn off**
A: Call knipex

**Q: Does this set come in a box?**
A: Knipex part numbers with suffix SB or SBA arrive in retail display packaging for the added cost of the packaging and associated expenses. Pretty much everything else comes from the factory in 6 or 10 pack cartons

**Q: Do the alligator ones have the same amount of adjustments?**
A: Yes. They have a 7 position adjustment that clips into that position without slipping to the next position.

## Customer Reviews

### ⭐⭐⭐⭐⭐ No more smashed fingers!!
*by X***R on May 5, 2026*

I can confidently say the Knipex 00 31 20 V01 US Cobra Pliers Set is one of the best tool purchases I’ve made. This set includes two perfectly sized pliers that cover just about any job, and the performance is on a whole different level compared to standard pliers. What really stands out is the push-button adjustment—it’s incredibly smooth and lets you dial in the exact fit instantly. Once locked in, these pliers grip like a vise with zero slipping, even on tough or rounded surfaces. The self-locking design means you don’t have to squeeze hard, which makes a huge difference during longer jobs. The build quality is exactly what you’d expect from Knipex—solid, durable, and clearly made to last. The hardened teeth bite down securely, and the overall feel is precise and professional-grade. You can tell these were engineered with serious attention to detail. I also appreciate how versatile this set is. Whether I’m working on plumbing, automotive repairs, or general household projects, these pliers handle everything with ease. If you’re considering upgrading your tools, don’t hesitate—this set is worth every penny. Reliable, powerful, and built for real work. Easily a 5-star product!

### ⭐⭐⭐⭐⭐ Good if you're patient
*by M***E on November 17, 2025*

The pliars are very good quality and I use them more than I realized I would. I'm a Channelloc guy and wanted to try these to see what all the hype was about. The advantage of KNIPEX is the fine adjustment and they grip a little better than my Channellocs. All of those little adjustment teeth give you more grip options and the jaw teeth are a little tougher. The only advantage of Channellocs I noticed at first is the speed of their jaw adjustment but I've noticed that the more I use the KNIPEX I keep getting faster and faster with them and now my Channellocs stay in my toolbox because I'm always grabbing for the KNIPEX pliars. In the end I like the KNIPEX for more adjustment options, better jaw teeth, the ability of them to grab and hold on tightly even out on the ends of the teeth. This is a very good product.

### ⭐⭐⭐⭐⭐ Excellent product
*by M***B on April 3, 2026*

Worth every penny

## Frequently Bought Together

- KNIPEX Tools - 2 Piece Cobra Pliers Set (87 01 180 & 87 01 250) (003120V01US), Red
- KNIPEX Tools 13 72 8 Forged Wire Stripper, 8-Inch
- KNIPEX 74 22 200 Comfort Grip High Leverage Angled Diagonal Cutter, 8-Inch, Angled, Comfort Grip

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-17*