Highlights:

• Meets and exceeds SAE J560 requirements (7-pin truck and trailer connectors US standard)
• Heavy Duty zinc die-cast construction
• Plug has round brass pins to ensure minimum voltage drop
• Concealed terminals assures to keep the wires from direct exposure to rain, dirt, road salt and other threats
• Features ergonomic finger pull grips for easy insertion - removal and spring Style Cord Guard

Specifications:

System Voltage: 12
Material: Heavy Duty Zinc die-cast
Pin: 7
Wire gauges: From #16 wires to #8 ground wire

CrossReference:

Mack: 33MR189
International: 483509C1