Wire Cord- Rubber Coated, 10 AWG, 4 Conductor 600v SOOW 25 ft

Leviton 2721 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White

Leviton 2710 30 Amp, 125/250 Volt, Flush Mounting Locking Receptacle, Industrial Grade, Grounding, V-0-MAX, pack of 1, Black

Journeyman-Pro 30 Amp, Plug & Connector Set, NEMA L14-30R & L14-30P, 125/250V, Locking Plug Socket, Black Industrial Grade, Grounding 7500 Watts Generators (L14-30PR PLUG SET)

Journeyman-Pro 2713 30 Amp, 125/250 Volt, NEMA L14-30R, 3P, 4W, Locking Plug Connector, Black Industrial Grade, Grounding 7500 Watts Generator Rating (L14-30R (Female Plug))

NEMA L14-30R Locking Receptacle 125/250V, 30A by POWERTRONICS CONNECTIONS

L14-30 Generator Plug and Connector Set, L14-30P + L14-30R, 30A, 125/250V, 4-Prong for 7500W Generators - Iron Box # IBX-L1430PR

Leviton 2411 20 Amp, 125/250 Volt, NEMA L14-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White

Socket, NEMA L14-30 30 Amp, 125/250V Twist Lock

Leviton L7504 3/4-Inch, Straight, Male, Steel Body, Wide-Range Strain-Relief.520.730 Cord Range

Leviton 2731 30 Amp, 480 Volt 3-phase, NEMA L16-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White