SPLICE CONNECTOR, CONNECTION TYPE CRIMP, INSULATION MATERIAL VINYL, INSULATION COLOR RED, MAXIMUM OPERATING TEMPERATURE 167 DEGREES F, MAXIMUM VOLTAGE 600 V, MINIMUM WIRE SIZE 8 AWG, MAXIMUM WIRE SIZE 8 AWG, STANDARDS UL/CUL LISTED, TERMINATION STYLE CRIMP, CONTACT FINISH TIN, CONTACT MATERIAL COPPER, UL 94 FLAMMABILITY RATING V-0, OVERALL LENGTH 1.4 IN, ROHS COMPLIANT YES, SEAM STYLE SEAMLESS, BARREL INSIDE DIAMETER 0.177 IN, BARREL OUTSIDE DIAM