Knipex 6-in-1 Electricians Pliers 12-14 AWG 13 81 86 functions in one pliers grips, cuts, strips, bends, crimps and deburrs. Smooth surfaces near the tips grip single conductors without damaging them; serrated gripping surfaces and pipe grip for gripping flat and round material. Clear cut outside edge on the jaw for working on flush mounted junction boxes and deburring feed through holes. Stripping holes for 12 to 14 AWG (0. 75 1. 5 mm and 2. 5 mm). Crimp die for end sleeves (ferrules) 12 to 20 AWG