Review on Waterproof Solder Seal Wire Connectors By Sopoby - 250Pcs Heat Shrink Butt Connectors For Automotive, Boat, Truck, And Stereo Wiring Joints, Purple 14-12 Gauge by Nathan Jankowski
Works better than other brands
Works good as supposed to. The metal in the middle melt pretty well. I just used a small craft heat gun. I used them on my boat wiring. Usually I go over with a shrink tubing for extra protection and to make everything look consistent.
Pros
- My go-to for quick and easy soldering.
Cons
- The connectors may not be strong enough to secure larger gauge wires
