Convenient box mount plug-in receptacle for Model 6139 system. Use on bumpers or under grills for heavy duty applications All stainless construction makes this a nice finish for a professional looking install. 5' 4 AWG cables for internal wiring to system power connections. Polarized Lexan plug is tough enough for the coldest weather. Combine this with the
6138 Plug-In Cable Set for a Custom Install.