Applications

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Infrastructure Construction

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High-efficiency Construction

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Work Safety Standardization

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solar panel electricity

SOLAR PHOTOVOLTAIC SYSTEM

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rebar construction

RESIDENTIAL/COMMERCIAL CONSTRUCTION

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network electricity

DATA TRANSMISSION

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iwiss tools plumbing accessories

PEX CONNECTION–CRIMPING

PEX pipe is a cross-linked polyethylene tubing that provides an excellent option for plumbing, radiant and hydronic systems in both residential and commercial plumbing applications.

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PEX CONNECTION–COMPRESSION

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PEX CONNECTION–EXPANSION

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MULTILAYER PIPE INSTALLATION–PRESSING

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AIR CONDITIONING & REFRIGERATION

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clean energy electricity

CLEAN ENERGY APPLICATION

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fiber electricity

FIBER OPTIC CONNECTION

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Testimonials

★★★★★     by George maze


I am happy that I have it because no other tools couldn’t do the same job right on the first time, thanks.

★★★★★     by Bob G.


The crimping tool is exactly as described. The wire cutter works great. Order arrived ahead of schedule and was packaged well. Highly recommend product and seller.

★★★★★     by Danny H.


I was very happy to find a small contact crimper for such a low price. It worked for my application after some trial and error.  I bought these to use in tight spots that I couldn’t get to with my big crimpers, but have started using them on everything. They work well and are good quality tools. 

★★★★★     by Timothy K Knechtly


Perfect. Once I get the hang of how to crimp Molex pins I have now completed some power cables without any problems. I suppose I could have bought a multi size tool but I had already purchased a smaller IWISS crimper and was very happy with it. So I have the smaller one and this one now.

★★★★★     by Joevel B.


It’s very useful. I have to repair my bathroom faucet under sink shut off valves and this tool is very useful.

★★★★★     by redvan


Iwiss makes great tools. Been using them all my life. No disappointment. The tool is well-made, and well-packaged. The very first DuPont connection I crimped with this tool was better than any other crimp I have done out of hundreds of others.  

★★★★★     by Joe Harrison III


Quality product, great price, fast shipping, accurate description, highly recommended.

★★★★★     by Rhill2388


These two tools are of excellent quality and work as described. Adjustment is easy on the crimping tool, and the wire cutters are sharp and effective. I recommend these tools.

★★★★★     by scott Pokorny


I’m a highly experienced professional HVAC/R contractor and this item is excellent. Well built, and easy to use. Good storage box also. Highly recommend over the more expensive name brand versions. This thing is awsome, a must have if your a AC refrigeration mechanic, works awsome simple change heads. 

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