Versatile Heat Shrink Connectors Kits
In our electrical connector assortments we've included an extensive selection of the most common terminal types: butt connectors, rings, forks, and male/female spade terminals. We offer each connector type in 3 industry standard sizes: Red (22-16 AWG), Blue (16-14 AWG) and Yellow (12-10 AWG). Wirefy heat shrink wire connectors are commonly used in marine, automotive, RC, motorcycle and home electrical projects.

Superior to Vinyl and Nylon Electrical Terminals
Unlike their vinyl and nylon counterparts, these heat shrink electrical connectors seal the wire from harsh marine and automotive environments. Heat activated adhesive provides additional protection against strain, abrasion and vibration.

Electrical Connectors That Are Super Easy to Use
Wirefy heat shrink connectors turn any electrical wiring job into a fast and highly efficient process. Simply crimp your terminal and apply heat. Professional grade electrical connections can be made in seconds. For best results we recommend using a crimping tool for heat shrink connectors, and a heat gun.

Heat Shrink Wire Connectors Crafted from Premium Components
--Pure Tinned Copper. We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion.
--Brazed Terminal Barrels. Our brazed seam connector barrels are superior to typical butted barrels because they do not split when you crimp them. Brazed seam terminal barrels ensure your crimp is rock solid, and the wire will not pull out.
--Advanced Heat Shrink Tubing. Heat shrink tubing shrinks to 1/3 its original size, ensuring the tight and secure insulation. Heat activated adhesive creates impervious seal to saltwater, oil, dust and sunlight.