Seachoice Step Down Heat Shrink Butt Connectors, 16-14/12-10 100/Pack

Marine grade and designed for connecting different wire gauges. The gauge is marked on each end of the connector and also displays a corresponding color band. 99.9 % pure copper with seamless tube, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times and improved abrasion resistance. Simply insert the wire, crimp and heat shrink for a complete environmental seal. American Wire Gauge (AWG) Range: 16-14 to 12-10 Color: Yellow Quantity: 100