T B rb1337 18-14 ring term bulk insulated vinyl ring terminal for wire range 18-14 stud size #6, blue These terminals are self-insulated with a PVC insulation sleeve of extra length to give protection and relieve bending stress at wire's flex point. Brazed seam barrel is serrated to obtain high pull-out value. Standards UL, CSA Wiring terminations or connections for applications such as wiring harness, panelboard, telecommunications, and automotive. Insulation Type Insulated Vinyl Terminal Series RB Material Copper Finish Electro -Tin Plated Color Blue Wire Range 18-14 Stud Size #6 Maximum Insulation (inches) .170 Stock Thickness .03 A (inches) .94 B (inches) .25 C (inches) .27 M (inches) .81 Temperature Rating 105C Voltage Rating 600V Flammability Rating UL 94 V-0