---
product_id: 670235319
title: "Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work"
brand: "klein tools"
price: "R$509"
currency: BRL
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.com.br/products/670235319-klein-tools-34055-ferrule-crimping-tool-square-crimper-pliers-10
store_origin: BR
region: Brazil
---

# 360° square crimp precision 10-22 AWG wire range Built-in adjustable ratchet Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work

**Brand:** klein tools
**Price:** R$509
**Availability:** ✅ In Stock

## Summary

> ⚡ Crimp like a pro — precision, power, and comfort in every squeeze!

## Quick Answers

- **What is this?** Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work by klein tools
- **How much does it cost?** R$509 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/670235319-klein-tools-34055-ferrule-crimping-tool-square-crimper-pliers-10)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Dual-Layer Grips:** Comfort meets control with molded grips designed for extended use without fatigue.
- • **Trusted Legacy Craftsmanship:** Backed by over 160 years of Klein Tools’ professional-grade quality and durability.
- • **Universal Wire Compatibility:** Effortlessly crimps 10-22 AWG stranded wire terminals for versatile electrical projects.
- • **360-Degree Precision Crimping:** Four crimping dies ensure a flawless, square-shaped crimp that guarantees secure connections.
- • **Consistent Full-Cycle Ratchet:** Built-in ratchet mechanism delivers uniform crimps every time, eliminating guesswork.

## Overview

The Klein Tools 34055 Ferrule Crimping Tool is a professional-grade, ratcheting square crimper designed for 10-22 AWG stranded wire terminals. Featuring a 360-degree crimp with four dies and a built-in adjustable ratchet, it ensures consistent, high-quality crimps with minimal effort. Its dual-layer molded grips provide superior comfort, making it the go-to tool for electricians and serious DIYers who demand precision and durability from a trusted American brand since 1857.

## Description

The full-cycle ratcheting ferrule crimper crimps 10-22 AWG ferrule terminals. This tool features four crimping dies that surround terminals 360 degrees for a high quality square shaped crimp. The unique design provides a low effort to crimp while maintaining a high terminal pull-off force. Built in ratchet ensures full-cycle crimping for a complete uniform crimp every time. Dual layer molded grips provide high level of comfort during use. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: For the price these seem really well made and work great.
Review: Anteriormente compre la version "barata" en desertcart, pero no se compara para nada la calidad de crimpado de esta klein contra la generica. Mi recomendacion, inviertan solo una vez en una buena herramienta. Para usuarios semipro, esta esta genial, si ya eres electrico de carrerra, hay marcas como kipex, mucho mas finas pero mas caras.

## Features

- WIDE RANGE CRIMP: Ratcheting ferrule square crimper for 10-22 AWG stranded wire terminals
- 360-DEGREE SQUARE CRIMP: Four crimping dies encircle the terminals, ensuring a high-quality, square-shaped crimp
- BUILT-IN RATCHET: Full-cycle ratcheting mechanism delivers consistent, uniform crimps every time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D98N52HS |
| ASIN  | B0D98N52HS |
| Batteries Required? | No |
| Best Sellers Rank | #23,065 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #400 in Crimpers |
| Color | Black and Gray |
| Customer Reviews | 4.8 4.8 out of 5 stars (486) |
| Customer reviews | 4.8 4.8 out of 5 stars (486) |
| Date First Available | 15 July 2024 |
| Date First Available  | 15 July 2024 |
| Folded size | 3.64 x 6.98 x 0.1 inches |
| Handle Material | Plastic |
| Included components | Ratcheting Ferrule Square Crimper, 10 to 22 AWG Wire |
| Item Package Quantity | 1 |
| Item Weight | 363 g |
| Item model number | 34055 |
| Item model number  | 34055 |
| Manufacturer | KLEIN TOOLS |
| Manufacturer  | KLEIN TOOLS |
| Material | Stainless Steel |
| Part number | 34055 |
| Product Dimensions | 17.73 x 9.25 x 0.25 cm; 362.87 g |
| Product Dimensions  | 17.73 x 9.25 x 0.25 cm; 362.87 g |
| Size | Square Crimper |
| Specific uses | Electrical work, Wire crimping, Professional use, Workshop, Construction sites |
| Style | Square Crimper |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Black and Gray
- **Handle material:** Plastic
- **Item weight:** 363 g
- **Product dimensions:** 17.7L x 9.2W centimeters

## Images

![Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work - Image 1](https://m.media-amazon.com/images/I/51LuOfir7aL.jpg)
![Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work - Image 2](https://m.media-amazon.com/images/I/61HW+nuuDhL.jpg)
![Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work - Image 3](https://m.media-amazon.com/images/I/61i2SOeH5QL.jpg)
![Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work - Image 4](https://m.media-amazon.com/images/I/71O+im2eXyL.jpg)
![Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-in Adjustable Ratchet, for Electrical Work - Image 5](https://m.media-amazon.com/images/I/61IACoNjWHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***Y on 12 January 2026*

For the price these seem really well made and work great.

### ⭐⭐⭐⭐⭐ Review
*by A***S on 17 February 2026*

Anteriormente compre la version "barata" en amazon, pero no se compara para nada la calidad de crimpado de esta klein contra la generica. Mi recomendacion, inviertan solo una vez en una buena herramienta. Para usuarios semipro, esta esta genial, si ya eres electrico de carrerra, hay marcas como kipex, mucho mas finas pero mas caras.

### ⭐⭐⭐⭐⭐ Review
*by P***E on 26 February 2026*

Great tool highly recommended

## Frequently Bought Together

- Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-In Adjustable Ratchet, for Electrical Work
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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-01*