
About six months ago I bought a set of electrical connectors from Wirefy to convert a vintage tractor for a client. I have never used this brand of cable connectors but thought they were good. I was so impressed with the Wirefy connectors that I ordered this refill when I ran out of 14-16 AWG butt connectors. The connectors are of high quality, they are easy to crimp, the heat-shrink tubing shrinks evenly and adheres well to the core insulation. Once again I was impressed, and so was my client, by the way! I will buy Wirefy for my wired connection needs. (Note: This is not a paid recommendation and I don't know anyone associated with Wirefy; they just make and sell good cable connectors!)