30 Amp Industrial Grade Flush-Mount Receptacle, NEMA 14-30R, White Features:
Made of GE Lexan 241
Equipped with Green Ground Wiring Screw
NEMA 14-30R
Heavy gauge steel mounting strap zinc-plated for corrosion resistance
Receptacle for use with copper wire
Flush receptacles fit one or two gang enclosures
Easy-to-wire terminals accept to No.4 - No.10 AWG condu