Best Crimpers in 2022

Are you in the market for a top-notch crimper? If so, you’ve come to the right place. Crimpers are essential tools for electrical work, and finding the right one can be a challenge. In this blog post, we’ll be discussing how to go about finding the best crimper for your needs.

The first thing to consider when looking for a crimper is the type of work you’ll be doing. Different crimpers are designed for different types of electrical work. For example, if you’re dealing with high-voltage connections, you’ll need a heavy-duty crimper with higher clamping force. On the other hand, if you’re dealing with smaller wires, you can usually get away with a lightweight crimper. Make sure to consider your specific needs before making a purchase.

The second factor to consider is the quality of the crimper. Cheaper models may be tempting, but they won’t always deliver the best results. Look for models that are made from durable materials and feature well-crafted components. This will ensure that your crimper will last for years to come.

The third thing to consider is the ease of use. Some crimpers are easier to use than others, and this can make a big difference in your productivity. Look for models with comfortable grips, adjustable jaws, and other features that make it easier to use.

Finally, it’s important to consider the price. Crimpers can vary widely in price, so make sure to shop around for the best deal. Don’t be afraid to ask for discounts or look for sales. This can help you get the best bang for your buck.

By following these tips, you’ll be able to find the best crimper for your needs. Make sure to do your research and shop around for the best deal. Good luck!

1. TEMCo Hammer Lug Crimper Tool 5 Year Warranty

TEMCo Hammer Lug Crimper Tool 5 Year Warranty


Ideal for welding cables and batteries.

A non-generic American name offers a five-year guarantee.

Indent crimping is used. Uninsulated terminal type.

Automatic Hammer 2 to 4 lb sledgehammers are advised by crimpers. Additionally effective in a shop vise.

Cable Gauge 0 AWG, 00 AWG, 000 AWG, 0000 AWG, 6 AWG, 4 AWG, 2 AWG, 1 AWG, and 8 AWG#


We purchased this lug crimper in order to crimp a number of new battery cables because we are completely upgrading the electrical system on our sailboat. I've spent a lot of time trying to find the "right" tool for the task, but I just couldn't justify spending close to $300 on a crimping tool. After seeing this and reading the reviews, I decided to give it a try because what could possibly go wrong? perhaps obliterate one lug? However, I was pleasantly surprised. I inserted a 1AWG lug into the tool, which the jaws' spring action kept in place, then pounded it with a 2 lb hammer. Since I didn't know how much pressure to apply to create an acceptable crimp the first time, I had to hit it again. However, you will be able to tell when the crimp is fully set because it will feel solid. I then took the terminal, put it in my vise, and pulled on the cable with all of my weight to see if I could free it from the termination. I don't think so! I've crimped 12 terminals thus far, and they're all excellent.One thing to keep in mind is that this will transfer a lot of stress to whatever surface you set it on, so make sure you set it on a concrete floor, anvil, or piece of railroad track. Overall, I'm quite happy with my purchase.

2. TRENDnet Punch Down Tool with 110 and Krone Blade, TC-PDT, Insert & Cut Terminations in one Operation, Precision Blades are Interchangeable & Reversible, Network Punch Tool, 110 Punch Down Tool

TRENDnet Punch Down Tool with 110 and Krone Blade, TC-PDT, Insert & Cut Terminations in one Operation, Precision Blades are Interchangeable & Reversible, Network Punch Tool, 110 Punch Down Tool


Manufacturer: TRENDnet provides a 1-year warranty for this network punchdown tool.

Precision blades that are conveniently interchangeable and reversible between 110 and Krone standards are available for the punch down tool.

Blade storage: To help avoid blade loss, this network punch down tool is built with a twist-and-lock mechanism for spare blade storage.

VERSATILE USE: The punch down tool inserts and cuts terminations for cat6a, cat6, cat5e, and cat5 network cables in a single simple motion. Connect wires to a cat5e faceplate, patch panel, or phone socket.

This network tool has an ergonomic design that makes it simple to use.#


I required this to punch down the Cat 6 cable in the network jacks and the patch panel as I added network jacks around my home. It was really effective and required little time to get used to. Considering I had to use it more than 100 times, it performed flawlessly and held up well. Eight total lengths of Cat 6 cable were run from 4 Monoprice Surface Mount Box Cat6, Double (107093) jacks I put throughout the home to a Cable Matters 12-Port Vertical Mini Patch Panel with 89D Bracket in the basement. I had to use this punch down tool a total of 8x8x2 (128) times because each Cat 6 cable contains 8 teeny wires. Naturally, I grew very accustomed to using it, and everything went without a hitch. Without this, I wouldn't have been able to do the task.

3. Channellock 909 9.5-Inch Wire Crimping Tool | Electrician's Terminal Crimp Pliers with Cutter are Designed for Insulated and Non-Insulated Connections | Forged from High Carbon Steel | Laser Heat-Treated Edges Last Longer | Made in the USA

Channellock 909 9.5-Inch Wire Crimping Tool | Electrician's Terminal Crimp Pliers with Cutter are Designed for Insulated and Non-Insulated Connections | Forged from High Carbon Steel | Laser Heat-Treated Edges Last Longer | Made in the USA


10 to 22 AWG wire is cut and crimped.

Produced in the USA

both insulated and non-insulated solderless connections and terminals can be crimped with this device.

High-carbon C1080 steel with an electronic coating for the most effective rust protection

Edges with laser heat treatment endure longer.#


They are channellocks, I suppose. Does it really need further explanation? With channel lock, you really can't lose. They have been operating for a while and produce top-notch goods. I've probably tried every single brand of crimper there is, including Snapon, Klein, Irwin, Greenlee, and several unbranded ones. I always use these channellock crimpers though. I always have several pairs available. These are, in my opinion, the greatest crimpers available on the market for the money. The grips are made of a thin material, which I prefer because it allows for more finesse when stripping smaller wire, and they last for quite a while without needing to be worked out before they loosen up. And, believe it or not, they are just as taxing on the hands and wrists as crimpers with thicker grips. The head portion that is utilized to remove wire insulation is another of my favorite features of these channellocks, which most other manufacturers do not include. if you continue to use crimpers of a different brand. You are severely lacking.

4. Titan Tools 11477 Ratcheting Wire Terminal Crimper Tool for Insulated Terminals

Titan Tools 11477 Ratcheting Wire Terminal Crimper Tool for Insulated Terminals


A compound action design adds greater crimping force to each press, and a ratcheting mechanism with adjustable clamping force enables precise, repeatable crimps.

Ratcheting feature enables you to secure a wire connector in the die before inserting the stripped wire into the barrel, and double crimping die makes a secure crimp that resists pull-out.

Color-coded wire size indications are present on the steel jaw for the red (22-18 AWG), blue (16-14 AWG), and yellow (12-10 AWG) terminals. Bi-material ergonomic handles provide a stable, pleasant grip.

When the double crimp is complete, the quick release lever functions as an integrated safety feature to unlock the handles whenever the tool becomes jammed or stuck. It also releases the crimper jaws in any position.

It is best utilized with nylon insulated solderless terminals; heat-shrink connectors are not advised.#


On November 24, 2016, I made a purchase of these crimpers, and on November 26, I received them. They were packaged in a little box without any packaging materials because it is a tool and arrived in a blister pack. I have used it to crimp insulated electrical blade connections and barrel connectors ranging in size from little red to large yellow, and they have consistently produced a good crimp. In comparison to the single crimp produced by the scissor type crimpers, it creates a double type of crimp that is much more sturdy. I enjoy the one-handed operation and the firm feel of the connection that results from using them in both domestic and vehicle wiring jobs.The tool feels sturdy and has a reasonable price when compared to other crimpers; I anticipate using it for many years. There is no interference with the mechanism's operation, and its construction appears to be of great quality. Because I have to go to the work van to get this tool every time I need it at home, I'm thinking of buying another one for my shop.I am content with this tool and won't go to the previous method of crimping using a cheap scissor-style single crimp crimper.Positives: Well-builta pleasant gripfirmly crimpedaffordable price rangeCons:sNone***UPDATE***For usage in my shop at home, I bought a second set of these tools, and they function just as well as the first pair did. never attempt to crimp wire connectors without them again.

5. Klein Tools VDV226-110 Wire Crimper/Wire Cutter/Wire Stripper Pass-Thru Modular All-in-One Tool for Video, Telecom, Datacom and more

Klein Tools VDV226-110 Wire Crimper/Wire Cutter/Wire Stripper Pass-Thru Modular All-in-One Tool for Video, Telecom, Datacom and more


Klein Tools RJ45 Pass-Thru Connectors are trimmed and crimped.

Crimps RJ11/RJ12 standard, RJ45, and RJ45 Klein Tools Pass-Thru modular connectors in the 4, 6, and 8 position.

Trims the connector's end face flush, preventing inadvertent contact between the conductors.

Combined tool for stripping, crimping, and cutting paired-conductor data wires

For voice and data applications utilizing Pass-Thru RJ45 connector plugs, a quick, dependable modular crimp-connector install tool is available.#


For the past 15 years, I've used the same set of crimpers without any problems, and they still function now. However, I recently made the decision to switch to Pass Through RJ45 connectors, and my trusty old crimper didn't have the capability to trim the extra cables.* The weight and feel of these Klein Pass-Thru crimpers are excellent. There is just metal where it matters and a little plastic here and there, but this does not affect the overall feel. * Convenient wiring diagrams.* The Cat-6 cable's outer cable wrapping can be perfectly removed with a stripper. * Cables can be readily aligned with a cutter. * RJ45 connectors can be quickly crimped using a ratchet.The pass through cutter leaves wires dangling, as has been mentioned by others, and I experienced the same problem. Wires 1 and 8 are always involved. Even two distinct pass-through connector types and two separate Cat-6 cable kinds were put to the test. Each time, the same outcome. Yes, they do fall off with a swift twist up and down. Therefore, they are only being partially chopped through. **** In general, I would advise those to the tech who either conducts this work as a hobby or on the side (Like myself). I wouldn't suggest these to someone who works in this field continuously all day. If the extra wires can all be snipped at once, these crimpers have a lot of promise.

6. TRENDnet Crimping Tool, 8P/Rj-45 & 6P/Rj-12, Rj-11 Crimp, Cut, & Strip Tool, TC-CT68

TRENDnet Crimping Tool, 8P/Rj-45 & 6P/Rj-12, Rj-11 Crimp, Cut, & Strip Tool, TC-CT68


Using a professional tool, cable for 8 and 6 position modular connectors is crimped, stripped, and cut.

TRENDnet's 1-year manufacturer's warranty

This device is simple to use and functions with any Ethernet or telephone cable.

Simple handle hand grips and a small design#


Excellent crimpers.The "ratcheting locking mechanism" is the only issue. We ordered a lot of these, however we were unable to figure out how to make any of them lock shut. contacted TRENDnet's help line. They could not find out how to get them to lock closed either after spending 40 minutes on the phone with them! Finally deciding that they must be flawed, the TRENDnet representative on the phone instructed us to return them. We had bought a large number of them and didn't think that they were all flawed. There, we didn't give up.We figured it out after finally disassembling a pair. A small knob with the word "Release" painted next to it is present. Ignore this knob entirely. It serves no purpose and is unnecessary. You must slightly close the crimpers until you hear two or three clicks in order to engage the "close locking" mechanism. Then they will remain shut. DO NOT completely close them because they will instantly reopen. Ignore the RELEASE knob once more. It has no effect.

7. IWISS Battery Cable Lug Crimping Tool from AWG 8-1/0 with Cable Cutter

IWISS Battery Cable Lug Crimping Tool from AWG 8-1/0 with Cable Cutter


【DURABLE】 SCM-40 hardened steel is used in the crimper's construction for durability and a long service life. The metal plate on the crimp head is specifically thickened and strengthened.

DIES ROTATE CRIMP The tool includes six dies with gauges of 8, 6, 4, 2, 1, and 1/0 AWG. The revolving heads are retained by a spring-loaded locking pin.

DESIGN OF HIGH PRECISION JAW After crimping with a lot of work pressure, a crimper with an extremely precise jaw ensures a tight connection. This device is frequently used in automatic electronics work.

EASY OPERATION: Simply take a vigorous pull on the ratcheting wire terminal crimper to create a good crimp on cable lugs, press the screw, and rotate the dies to the size you require.

Anti-slip rubber covered handle with ergonomic design for more comfortable and labor-saving work.#


Using the 35mm die, I bought this to crimp some 1 Ga battery cables, and it worked flawlessly.Although the product's description states that it can crimp up to 1 Ga, I believe the 50mm die will work just fine with 1/0.The following is what I did to test the crimp: Due to the somewhat thin die, I created two parallel crimps on the termination. I divided the terminal in half to check the strands' compaction, and the interior appeared to be nicely sealed.After that, cut the cable's termination off, leaving about 1/2" of wire so you can try to pull strands out of the terminal. I tried pulling individual strands out of the middle of the bundle of strands after peeling away the bundle of strands to get to the middle strands since I was unable to get any strands to come out of the terminal. Before coming loose from the bundle, the threads snapped.I am therefore delighted with the crimps that this item creates.

8. IWISS Cable Lug Crimping Tool for Heavy Duty Wire Lugs,Battery Terminal,Copper Lugs AWG 8-1/0

IWISS Cable Lug Crimping Tool for Heavy Duty Wire Lugs,Battery Terminal,Copper Lugs AWG 8-1/0


Made of high-quality carbon steel that has a long service life, solid construction.

Upgraded product: NEW HX-50BI with 6 dies in AWG: 8,6,4,2,1,1/0, NOT IN METRICS

Hexagonal rotating dies are more precisely treated with wire EDM cutting than conventional casting dies.

Compatible with copper and aluminum cable lugs, non-welding, and conventional electrical connection. Versatile.

"Convenient surgery"A secure grip and non-slip surface conserve strength and enhance user comfort.#


I bought these to clip onto the ends of battery cables. Prior to this, we would solder them on, and we use them on high-speed electric go karts. These would pull out because of the heat generated by the solder failing. The cables had to be taken out of the kart in order to use the hammer style crimper, which worked nicely anyway. We discovered this, and to be completely honest, I assumed that given the cost, the crimpers wouldn't be that durable. I believed they would be okay because we just use them occasionally each week. The weight and quality of this were a pleasant surprise. After using for a few months, I'll update.

9. CTA Tools 3235 Ramp-Type Spark Plug Gapper

CTA Tools 3235 Ramp-Type Spark Plug Gapper


Utilizes Accurate Die-Cast Construction

between 0.02 and 0.1 inches (0.50 - 2.5-Millimeters)

Heavy-Duty Design Enables Stability and Durability

Built to be Flexible and Resilient

Equipped with an Easy-to-Read Scale#


This gauge is currently my favorite among the three that I own since I really like it. It's excellent how you rotated it up to the spark plug reading. There is no need to speculate as to where it terminates. The fact that the readings are continuous rather than just ".032" then ".035" and so on, is another issue. Excellent in my book. I've also utilized the gap opener hole, which I found to be more controllable than other types of gap tools and made it simpler to gauge the force and distance you're applying to it.

10. UbiGear Cable Tester +Crimp Crimper +100 RJ45 CAT5 CAT5e Connector Plug Network Tool Kits (Crimper315)

UbiGear Cable Tester +Crimp Crimper +100 RJ45 CAT5 CAT5e Connector Plug Network Tool Kits (Crimper315)


RJ-45 CAT5 Modular Plug 100 x

1 x UbiGear Network Crimper 315, which may be used with connections on RJ11 (6P4C), RJ12 (6P6C), and RJ45 (8P8C).

one wire cutter (Free)

One-Year Limited Warranty from UbiGear with a Satisfaction Guarantee! Please let us know if there is anything wrong with your order, and we'll fix it.

1 x UbiGearCable Tester (batteries/charger not included) for cables with RJ45/RJ11/RJ12 Connecto. If all the wires are connected properly, the LED lights will rotate flashing; otherwise, the corresponding light won't flash


When I first started tearing down upstairs walls, I purchased the Crimper315 kit with the hopes that one day the cables I was running through the attic and through the walls would be linked to something. So, a few years later, I'm dusting off and bringing out this kit in order to re-educate myself on why in the world I purchased it and how to connect an ethernet network. The fact that this package contained almost all the tools I would require greatly eased me.The testing was quite simple to use. It enabled me to verify the validity of the connections I was attaching to the two ends of cat5e cables. Now that I had finally punched the cables into jacks and a patch panel, I was able to use the remote to deploy a few small test cables and check the cables I had dropped earlier. This gave me the peace of mind to proceed with taping everything up in the basement and to forgo having to return to the attic insulation to replace anything. Thus, the tester was very large for me. ~ (Note that it does require a not-provided 5-volt battery) (Note that it does require a not-provided 5-volt battery.)It turned out that the crimping tool was only a small issue. I learned that very vigorous squeezing could damage the connector. In addition, I noticed that when I turned the connectors over to face me, at least one of the wires constantly appeared to be crimped a little bit higher than the others. Nevertheless, the tester claimed they would function, and the network I'm currently using attests to that.I only used the cutter portion of the other tool to remove the sheathing because I had already purchased a separate punching tool (I didn't want to take a chance on that part). The inside wiring would be damaged by more than, say, one and a half cautious spins because it turned out to be sharper than I had anticipated. Yow.In conclusion, you have almost all the tools you need to build a low-cost home network. When I threw out the box, I had no idea how any of this functioned, and I don't anticipate using it extensively in the future other from creating some custom cable lengths to connect equipment. So, from the standpoint of a pure amateur who might occasionally connect some equipment while holding some instructions, this kit was a really good bargain.

About Author

Matt Grabowsky

My name is Matt Grabowsky and for over two decades I have been observing technological and social trends, talking about them and explaining them in an accessible way.