Self-Stripping Electrical Tap Connectors,100 PieceProduct DetailsQuanity:100 PieceWire Range:Tap: 18-14 AWG (.75-1.5 mm2)Run: 12-10 AWG (4.0 mm2)Solid or Stranded Copper ConductorsFor Use With Common Thermoplastic Insulated Wires Such As:T, TF, TFF, TFN, TFFN, AWM, TEW, SAE-GPTWith a Maximum Insulation Diameter of: Tap 0.145 Inches, Run 0.190 InchesMaximum Recommended Current for General Purpose Applications:Tap: 18 Awg – 7 Amps, 16 Awg – 10 Amps, 14 Awg – 15 AmpsRun: 12 Awg – 20 Amps, 10 Awg – 25 AmpsConstruction:U-contact – Tin Plated Brass, 0.03 Inch ThickInsulator – PolypropyleneColor – BrownUL Listed3M Scotchlok567-100