

⚡ Crimp like a pro — power, precision, and comfort in one tool!
The Klein Tools 3005CR Wire Crimper is a ratcheting, insulated terminal crimper designed for 10-22 AWG stranded copper wire. Featuring three color-coded crimping cavities, an adjustable force dial, and ergonomic dual-material grips, it ensures consistent, professional crimps with less hand fatigue. Built with durable steel and backed by over 160 years of Klein’s American craftsmanship, this tool is a must-have for electricians, DIYers, and pros seeking reliable, precise wire termination.












| ASIN | B07WMB61J5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #4,727 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Crimpers |
| Brand | KLEIN TOOLS |
| Color | Red and Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (6,340) |
| Date First Available | August 12, 2019 |
| Finish | Brushed |
| Global Trade Identification Number | 00092644344008 |
| Grip Type | Ergonomic |
| Handle Material | Plastic |
| Included Components | Ratcheting Crimper, 10-22 AWG |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.3 pounds |
| Item model number | 3005CR |
| Manufacturer | Klein Tools |
| Material | Steel |
| Part Number | 3005CR |
| Pattern | Solid |
| Power Source | hand powered |
| Product Dimensions | 9"L x 3"W |
| Shape | Rectangular |
| Size | One Size |
| Special Features | 3 Crimping Cavities |
| Style | Insulated Terminals |
| UPC | 092644344008 |
| Warranty Description | 1 year manufacturer |
A**G
Excellent Wire Crimper — Reliable and Well-Built
Klein Tools consistently makes high-quality tools, and the 3005CR Wire Crimper is no exception. I bought this crimper to terminate insulated connectors for my wiring projects, and it has performed flawlessly. The ratcheting mechanism ensures consistent crimps every time, and the tool feels solid and comfortable in hand. I’m very happy with this purchase and would buy again. Potential Uses: Terminating insulated and non-insulated wire connectors DIY electronics and wiring projects Automotive, RV, and marine wiring Home electrical and low-voltage projects Ham radio and custom battery power box wiring Workshop and hobby electronics Key Features: Ratcheting mechanism for consistent, reliable crimps Insulated handle for comfortable and safe use Crimps 10 to 22 AWG wire sizes High-quality, durable construction for long-lasting use Compact and easy to handle Compatible with insulated terminals and connectors Disclaimer: This review reflects my personal experience only and is not professional electrical advice. Always follow proper safety procedures when using hand tools and ensure proper wire and connector selection for your projects.
B**B
Solid functionality
Fantastic crimp, every time. Large handles help you get leverage for easy crimps. May be more difficult for small hands.
D**N
Perfect crimp, every time.
Helps keep the quality of my electrical repairs and installs very professional. With out a doubt I trust all electrical connections made with these. If lost or damaged I would purchase these again with even blinking.
W**Y
solid tool
solid tool. Yes it's heavier than the cheap ones but very solidly built and does a great job crimping. FYI, some people don't like the grip required to release the ratchet mechanism. Look closely at the photo. It has a release lever and it is adjustable so you can set to where you want it or just flip the lever.
D**C
Massive and heavy
Clearly well made - not in the USA - seems Klein Tools joined the many manufacturers going east. The crimper is heavy and a bit awkward to use. Requires very strong and preferably big hands. I don’t have big hands but managed ok for the few crimps I needed done. It does have a “switch” that gets released and ready for the next crimp only when the handles were pressed really hard to finish the crimp. Had I needed to use it all day long or for prolonged periods - it would not have been my choice tool but for occasional usage for someone who appreciates well made tools - i will keep it. I purchased another brand for almost half the cost of this one and it is lighter. It worked fine too - i am keeping both (2 different places).
H**D
Works great
Great tool, Klein Quality!
A**N
Pays to get quality
It works extremely well with secure, tight crimps and it can be easily be adjusted to a persons grip strength. Quality tool and good value for the price. I like that it double crimps and is easy to align the joint. Solid tool
D**Y
High quality crimper
Solid precise crimper with heavy comfortable grip and solid ratcheting gear. Easy to lock and unlock. I like it..
A**S
Great crimper works perfectly.
M**I
جوده عاليه وومتازه
E**O
Una maravilla klein nunca me decepciona
E**E
Ótimo alicate para crimpar terminal isolado, bem robusto, e um excelente acabamento.
K**Y
Chose this tool based on other recommendations on the internet. Wow! Crimps very well, both the wire and its insulation. Crimps tight but still without destroying anything. No comparison with manual crimping by hand, the difference is night and day, and all this for an affordable price for such a good tool.
Trustpilot
1 week ago
1 month ago