JIZZU Low Voltage Wire Connectors, 2 Pin Electrical Connectors Compact Wire Terminals, Quick Dual Wire Terminal Block No Wire-Stripping Required Compact Conductor Cable Connectors for 18-22mm AWG (16)

Ideal for an amateur electrician very fast and no stripping of wires.

I've given 1 star, as there is no option for zero stars. This product is a total waste of time and money, and quite simply doesn't work.As other reviewers have stated, the clear plastic element of the product is extremely flimsy, and has a breaking point far lower than that of a typical wire sheath. This means that the cover will break, before the metal connectors pierce the outer sheath of the wire, rendering the product unusable. I literally could not get one of these items to work, and gave up trying, in the end.Don't waste your money. Look for a higher quality item, instead.

This is a great idea for DIY installations. However, the operating wire sizing is somewhat optimistic.I wouldn't recommend these be used for the largest-sized wire, it is near-impossible to load the wire and then clamp the wire down. I used silicone-coated wire, which was too big for these connectors.

Used to repair wiring in my car.My tip would be to feed wires in through the clear holes all the way then push with fingers to get the final closure use pliers gently for the final click.Excellent easy and looks very tidy

I bought these to connect some wires on a motorbike. They worked fine but the clear plastic part is very flimsy on the hinge. A number of mine broke when I tried to use them.

Useless, it does not work! Flimsy clip breaks off and does not cut through the wire.

Ready to use, they works fine. Recommended for the price!

I bought these to put temporary joints in some LED strings on low voltage cable (<.5mm). I used pliers to clamp these shut and had to really squeeze hard to get them closed. They didn’t close cleanly and didn’t have a good connection as the leds would flicker if you move the joints.