3-to-1 Heat Shrink Ring Terminal - 16-14 Wire Range - 3/8in. Stud - Blue - 25pk

Marine grade heat shrinkable ring terminals. 99.9 % pure copper with brazed seam barrel, 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.