Cool-Seal butt connector terminals connect, mate, or terminate wires. These innovative solder-less connectors install in a fraction of the time standard heat shrink terminals require. Simply strip the wires, insert and crimp. Cool-Seal adhesive automatically molds around the wires to form a moisture-tight secure electrical connection. No heating necessary. Imagine how much time these connectors can save on large wiring projects!

Cool Seal's adhesive forms a moisture-tight, air-tight secure electrical connection, within a sturdy insulated nylon connector that resists abrasion and punctures. Sealant cures in just 3 hours, and won't crack or crumble. 99.9% ETP tinned copper connector ensures excellent conductivity.

Available in three gauge sizes: 22-18GA, 16-14GA, and 12-10GA. Five (5) connectors per package.