The single wire DIN end sleeve insulated ferrule in black has-funnel entry for faster insertion and lower installation cost. It is intended for American Wire Gauge (AWG) #16 (1.5 mm ) wire Wire Ferrules and supports-maximum wire insulated diameter of 0.12 (3.0 mm . The insulated ferrule is 0.57 (14.5 mm long and has-wire strip length of 0.469 (11.9 mm. It comes in standard packages of 500.