

⚡ Strip smarter, not harder — the pro’s choice for flawless cable prep!
The Klein Tools 21050 Large Cable Stripper is a robust, precision-engineered hand tool designed to efficiently strip insulation from 350-750 MCM MTW/THHN/THWN-2 cables. Featuring a unique clover design with four wire sizes in one, it delivers clean, nick-free cuts quickly and safely. Built from durable aluminum and backed by over 160 years of Klein’s professional-grade craftsmanship, this tool is a must-have for electricians seeking reliability and speed on the job.












| Brand | KLEIN TOOLS |
| Color | Multi |
| Handle Material | Plastic |
| Item Weight | 1.2 Pounds |
| Material | Aluminum |
| Product Dimensions | 4.66"L x 4.66"W |
L**N
Not compatible with Prysmian wire sizes
Working for Potelco on PSE property. The 350 UG wire does not fit in the 350 stripper. Probably works fine for other wire brands. Just wanted to try it out. Can’t leave a bad review if I wasn’t able to use the product. Wanted others to be aware when ordering.
D**N
Making my job easier!
As an electrician, this is better than using a utility blade! Cuts time and it's efficient!
J**S
Works on THHN.
Doesn't work on all insulation, mostly THHN. The thin plastic stuff, not rubber coated.
D**Z
Works as expected.
This tool works as designed. The only thing I would suggest is it could use a good hand grip.
M**E
Terminating Preparation
Electricians! I saw this tool in my local hall! People I tell you! It Works!
R**O
El mejor !
Eficiente al 100 %
S**N
If your wire fits, it strips.
350 die does not accept 350mcm UD Triplex aluminum wire, wire is too large. It kind of worked with the 500 die but hardly and was a pain. They do not make a 400 die. If it fits your wire size it works great.
D**Z
Fast shipping
Good quality
Trustpilot
2 months ago
1 month ago