I bought the 270 piece kit and it showed up next day. Quality is really good. Planning to buy 2 more of these for the garage

Your Search Is Over!! These connectors are of amazing quality and quantity for the price! I used them to connect two radio wiring harnesses and didn't have a problem with connections at all! If you're looking to buy in bulk I'd instantly recommend you get this product! If you're looking to buy a small amount just buy this bulk anyways lol it's never a bad thing to have extras of anything!

Really like these butt splices. Perfect size for my car’s stereo wire harness. The heat shrink smoothes out the crimp bite marks for a nice appearance and the glue ensures a connection that won’t decay.

I bought 3M ones from Autozone and these work even better than the 3M ones at a far lower price per connector! Jar is nice too. It is good size and is easy to get your hand in to get these out. I rebuild trailers as a side job and needed a connector to be watertight for all weather conditions and these have done the trick.

I run a small mobile RV repair and service company,these things are way better than ordinary heat shrink butt connectors,I will be changing over to these only in my line of work,for all exterior 12vdc work,I use a mini heat gun on low heat setting,and a helping hand vice to let solder harden.I would highly recommend these for any auto or marine wiring.

These work just as well as other brands that are much more expensive. Can't beat the price! I would purchase again.

Great quality, bought due to packaging. And fast shipping. Have used so much since all the work I do is automotive, but wouldn’t hesitate to buy again to keep them at home.

Very convenient, fast and easy to use. I used them for wiring during car restoration.

we are a Collision repair center and found your site for the butt connectors. we are currently using them and they work great for us. Also the pricing was very reasonable, we will be sure to do busyness in the future.

Product was just as advertised. I use this brand on my boat when doing electrical work. I holds up just as good as any of the other name brands. I recommend using this product!