Wire Cord, 50 Ft, Rubber Coated, 10 Gauge, 4 Conductor (10/4) 600v SOOW

Leviton 2711 30 Amp, 125/250 Volt, NEMA L14-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White

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

Reliance Controls Corporation PB30 30-Amp NEMA 3R Power Inlet Box for Generators Up to 7,500 Running Watts

Leviton 2723 30 Amp, 250 Volt 3-phase, NEMA L15-30R, 3P, 4W, Locking Connector, Industrial Grade, Grounding - Black-White

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

Leviton 2713 165-0-000 Locking Connector, 125 V, 30 A, 3 Pole, 4 Wire, Impact Modified Nylon, 0.595-1.15 In, Black/White

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

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

Leviton 2720 30 Amp, 250 Volt 3-Phase, Flush Mounting Locking Receptacle, Industrial Grade, Grounding, V-0-MAX, 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)