Ancor's new assortment of adhesive lined heat shrink butt connectors can be used as a step-down from one gauge size to another or as a multi-wire connector for one gauge size wire. These connectors offer a sealed alternative for products such as a quick-tap or 3-way connector in areas where corrosion is a concern. 4: 1 shrink ratio tubing ensures a watertight seal between wires. Flared barrel with copper wall ensures a proper mechanical crimp. Crimp indicator on barrel for proper placement of crimp tool. Clear heat shrink tubing ensures crimp accuracy. Colored stripes on the barrel indicate which crimp die to use Side 1: One 24-22 2: Two 24-22 AWG or One 22-18 AWG. Product selection, quality, and service are the pillars of the brand. Ancor is your single source for wire and accessores.