3M™ Scotchlok™ Electrical IDC 560-BOX, Double Run or Tap, Flame Retardant, Light Blue, 18–16 AWG (solid/stranded), 14 AWG (stranded), 500 per carton, 5000 per case

Electrically connects a (tap) wire end to a through (run) wire and insulates the connection. Used for tap and parallel splicing. Flame retardant. Maximum insulation O.D.diameter of 0.145 inches (3,68 mm) and a operating temperature of 221(deg)F (105(deg)C). The suggested application tool for this connector is the E-9BM Crimping Tool.