2PACK NEMA 6-50R Plug,6-50R 50A/250V Welder Female Socket (ETL Certified) 50Amp 250Volt Cord End Receptacle for Welders & Driers, Heavy Duty Welder 3-Prong, Black

(2PACK) [ETL CERTIFIED] NEMA 6-50R 50AMP 250VOLT heavy duty receptacle for Welders and Driers, NEMA 6-50R female socket.
NEMA 6-50R receptacle, 50AMP 250Vac for 6AWG Cord, 40AMP 250Vac for 8/7AWG Cord, 30AMP 250Vac for 10/9AWG cord, 25AMP 250Vac for 12AWG cord; It compatible with cord: (12-6AWG 3C SJT SJTW SJTR SJTW-R SJTO SJTOW SJTOOW ST STW STOW STOOW SJE SJEW SJEO SJEOW SJEOOW SJ SHJ SJO SJOO SJOW SJOOW ETC.
The ETL certified 3-Prong socket comply with the standard of [UL 498:2017 Ed.16+R:20Jun2024] and CSA C22.2#42:2010 Ed.7+U1; U2; U3; U4; U5], Line terminal part marked with "X","Y","Z" Grounding terminal part marked with "G" Grounded terminal part marked with "W" Turn and pull" for locking types
Plug shell cover in pure Nylon (Nylon UL 94-V0), compliance with ROHS REACH. Metal pin in Bass (pure copper), We offer two extra Strain reliefs which make the cord and the socket fit together perfectly.
[Support CORD OD MAX.31.5mm (1.24 Inches] The plug designed for cord SJT STJW STO SJTO SO ST SRD SVO Etc, 12AWG/10AWG 8AWG/6AWG 3 Conductors,