About This Product
This 200-pack of heat shrink butt connectors is a great stash to have for any wiring job, whether you're working on a car, boat, or home electrical project.

They're sized for 22 to 16 AWG wire, with a 19A rating, and the red insulation makes it easy to ID them in your kit.

What sets these apart is the dual-wall design—an outer polyolefin tube that shrinks when heated, and an inner layer of hot melt adhesive that flows out to create a waterproof seal.

That means no corrosion, no moisture getting in, and a connection that holds strong.
The copper tubing is thick and seamless, so crimps stay tight and won't pull out.

For best results, use a heat gun until the tubing shrinks and adhesive oozes out.

Great for marine, automotive, or underground wiring where water resistance matters.
Good value for 200 pieces.
