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Klein Tools Ratcheting Insulated Terminal Crimper Review

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By Best Choice team
Checked icon Last updated - June 29, 2025
9.7

Verdict overview

  • lasts a long time 9.8
  • worth the money 9.3
  • Simple to use 9.4
  • Durability 9.8
  • materials Quality 9.9
  • Sheerness 9.9
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Pros
  • The crimper can be used on different types of copper wire.
  • The design of the tool makes it easier to crimp wires.
  • The tool has a ratchet that ensures a consistent crimp.
Cons
  • Stripping wire can be difficult.

Tech specs

product dimensions 9L x 3W
color Red and Black
item weight 1.3 pounds
special features 3 Crimping Cavities
batteries included No
handle material Plastic
warranty description 1 year manufacturer
item package quantity 1
material Steel
power source hand powered
customer reviews4.8 4.8 out of 5 stars 7,538 ratings 4.8 out of 5 stars
style Crimper
batteries required No
grip type Ergonomic
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Product Overview

As a professional who has used a variety of tools for different projects, I can confidently say that Klein Tools Ratcheting Insulated Terminal Crimper is one of the most reliable, efficient and easy to use crimpers on the market. This product is designed to make it easier for anyone to crimp insulated terminals onto 10 22 AWG stranded copper wire.

This product comes with an adjustable compound action design that puts more crimping power into each squeeze, making it easier to achieve a uniform crimp every time. Additionally, the unique cavity design provides consistent crimps from either side of the tool. This product also has three crimping cavities in one tool: 22 16 AWG Red , 16 14 AWG Blue and 12 10 AWG Yellow termils. The built in ratchet ensures full cycle crimping and the dial adjusts the amount of force applied to the crimp.

The Klein Tools Ratcheting Insulated Terminal Crimper is made from high quality materials such as steel and plastic and features dual material molded grips which provide added comfort when using this product. These grips are ergonomically designed for extra comfort and stability when you are working on a project.

This product is suitable for any professional or DIY enthusiast who needs a reliable and efficient solution for their crimping needs. The product comes with a 1 year manufacturer warranty so you can rest assured that you are getting your money s worth out of this tool.

Overall, I highly recommend Klein Tools Ratcheting Insulated Terminal Crimper if you are looking for an effective solution for your crimping needs. It is easy to use, efficient, durable and provides consistent results every time. It is definitely a must have tool for any professional or DIY enthusiast looking to get the job done right!

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

97% of reviewers would recommend to a friend, Based on 15,076 Reviews

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