Ancor 310525 Heat Shrink Ring Terminal is a must - have! This 25 - piece pack comes in a great red color. The terminals are tinned to resist corrosion and made of pure copper for maximum current flow. The brazed seam ensures maximum strength. They're UL listed and CSA recognized. Ancor's heat shrink connectors have a heat - activated adhesive in the tubing sleeve. When heated, they create a watertight seal and offer excellent vibration and strain relief. Product specifications include a height of 0.630 inches, width of 2.690 inches, length/depth of 4.380 inches, and weight of 1.480 ounces per item in the package.

Using these Ancor heat shrink ring terminals is easy. First, select the right terminal for your wire size. Slide the terminal onto the stripped end of the wire. Then, use a heat gun to heat the heat shrink tubing. As you heat it, the adhesive inside will melt and create a tight, watertight seal around the wire. Make sure to heat evenly to get the best results. When using the heat gun, keep it moving to avoid overheating and damaging the terminal. Also, don't touch the terminal right after heating as it will be very hot. For maintenance, store the terminals in a dry place to prevent corrosion. Check the terminals periodically to make sure the seal is intact. If you notice any signs of damage or loosening, replace the terminal.