Ratings may include incentivized customer reviews.
What Customers Are Saying
The wire strippers appear to work well for a variety of wire sizes, with users praising the ease of use and consistent stripping. However, some customers experienced issues when trying to strip thinner or stranded wires, with the jaws not gripping properly and the tool's performance degrading over time. The mixed reviews suggest the tool may not be suitable for all wire stripping needs.
Customer review summary generated by AI, including incentivized reviews.Will not strip 22 AWG wire
Would Not RecommendWill not strip 22 AWG wire. Tension adjusted to maximum setting and still does not perform, simply mars and damages the insulation around the wire. Don't purchase this tool if you are using small gauge wire. I contacted IRWIN for a replacement just to make sure it wasn't my specific tool and they required a proof of purchase and a photo of the tool. Why isn't the photo enough proof? No replacement tool provided, and no further correspondence from Irwin for a month now.
Doesn’t work correctly
Would Not RecommendIt doesn’t hold the wire very good and when it starts stripping, it doesn’t grab and cut until it’s at the end, or it only cuts a little. I always have to get a different wire cutter to do the job.
From irwin.com
Hello Brian. I appreciate your feedback on the 2078300 Wire Strippers and I'm sorry to hear the Wire Strippers are not working properly. Your satisfa... Read More
From xmas smile to a frown
Would Not RecommendA friend of mine had a smiliar product and I loved it. He remembered that from 4 months earlier and got me the Irwin model for a xmas gift. Sorry to say the Irwin product was no match would not strip thinner guaged wire, 14 or 12 guage wire, you had to hold the top of the grip to make it strip.
From irwin.com
Hello John1964, I appreciate your feedback on the 2078300 Self-Adjusting Wire Stripper and I'm sorry to hear it won't strip the wire. Your satisfactio... Read More
Best wire stripper ever!
Would RecommendOne of my favorite tools! I recently moved and found the yellow plastic piece fell off, or a piece of it. How do I get a replacement yellow piece? Thanks!
From irwin.com
Forget it
Does not work. Could not get it to grip or strip any wire.
From irwin.com
Hello Deeso. I appreciate your feedback on the 2078300 Wire Stripper, and I'm sorry to hear the Strippers are not working properly. Your satisfaction... Read More
mine doesn't work that great
Would Not Recommendthese are junk the set i got at harbor freight are way better for 1/2 the price...
Verified Purchaser
Hello Donnshep and thank you for your feedback on the 2078300 IRWIN Wire Strippers. Your feedback is valuable as we take into consideration every pi... Read More
Jaws won't grip 14g wire
Even with the tension dial all the way turned to positive the wire slips out of the jaws. I have to put my thumb on the top of the jaws to strip 14g wire.
From irwin.com
Hello Tommy D I appreciate your feedback on the Self-Adjusting Wire Stripper 2078300 and I'm sorry to hear Jaws won't grip 14g wire. This is not the k... Read More
A good, reliable tool
Would RecommendAn affordable, reliable tool that helps me with automotive and residential electrical work. Reliable for the past three and a half years. The adjustment screw must be properly adjusted for a good quality job and the mechanism must be kept clean. Typically good quality and affordable price like my other Irwin tools.
From irwin.com
Meh
Got this as a gift and was excited, but the wire seems to slip most of the time or just bunch up the clear coating on the insulation. Frustrating.
From irwin.com
Hello. Thank you for taking the time to provide your feedback. Your feedback is valuable as we take into consideration every piece of feedback that we... Read More
Doesn’t work correctly
Would Not RecommendDoesn’t work correctly. The cable slips 9 times out of 10. Sturdy handle and good ergonomics but don’t do the task that needs to be done.
From irwin.com
Hello Thierry, I appreciate your feedback on the 2078300 IRWIN Self-Adjusting Wire Strippers and I'm sorry to hear they aren't working correctly. Your... Read More
It really works great
Would RecommendGreat tool sure makes stripping wire a breeze does as advertised
Verified Purchaser
Does not work.
I bought this about a year ago. barely used it at all. I just wont hold the wire in place on the left side. ( the multi tooth jaw). The jaw is very sloppy on the pin. Too much movement.
From irwin.com
Hello jwhite, I appreciate your feedback on the IRWIN 2078300 Self-Adjusting Wire Stripper and I'm sorry to hear it won't hold the wire any longer. Yo... Read More
Same issue as others
Would Not RecommendThey worked awesome for about a week. After about a week of use it stopped stripping the wire fully. It would just shave off the insulation a bit. It would take 3-5 try’s to finally fully strip the wire. Tried adjusting the jaws, no luck. I was hoping for a quality product being from Irving…I went to exchange but Lowe’s was out. So I just returned them and purchased a pair of Klein tools ones.
Hello Patrick. Thank you for taking the time to provide your feedback. I'm sorry you weren't pleased with the 2078300. Your feedback is valu... Read More
Great tool.
I bought my set of strippers about 4 years ago. I do use them quite often. Well I finally wore the springs out. I am looking for a replacement.
From irwin.com
Bought on clearance. still not worth it
Would Not Recommendwill not strip wire
Verified Purchaser
Hello Jerry C, I appreciate your feedback on the IRWIN Vice-grip Wire Stripper and I'm sorry to hear it isn't stripping the wire. Your satisf... Read More
Saves Time and effort
Would RecommendWork great strip correctly every time! Makes stripping multiple wires a breeze
Verified Purchaser
strip the wire
I use these wire strippers on larger guage wire and they work great.
Verified Purchaser
Working good!
Would RecommendFits perfect in my hand. At first it didn't seem to want to cut unless you held the wire against the back. So I went and bought the Klein as well for a back up in case. I prefer these over Klein. Don't know what happened, but they started to cutting and I have cut 40 feet of wire so far and with my left over wire I still play around with testing it. Very happy so far! Must of needed operated a few times as nothing was loose. Also it cuts nice with minimum marks on the wire coating. Ident...
Verified Purchaser

Hello Rebel I appreciate your feedback on the IRWIN Vise-grip Wire strippers 2078300 and I'm sorry to hear that will not strip 22 AWG wire. Your ... Read More