Product Description Marine Shore Power UNO Twist Locking Adapter, NEMA 5-15P Straight Blade to Locking NEMA L5-30R 15A to 30A, 125V Comparable with Marinco 83A Rating 15A 125V/30A 125V Cable Cord Length Configuration NEMA 5-15P to NEMA L5-30R Approval Warranty Limited one year warranty

NEMA L5-30R Locking Connector used for 30A, 125V power cords. Mates with a male L5-30P plug or inlet. UL LISTED. Iron Box part # IBX-L530R

30A 125V Locking Connector, NEMA L5-30R, 2 Pole, 3 Wire Grounding, Straight bladed grab cord type. Max grip Cable: OD ø16.5mm. Black nylon body. Comparable with Marinco 305CRCN Limited one year warranty

RV dogbone adapter 15 amp male 5-15P to 30 amp female locking connector L5-30R, 12 Inch, 125V, 10/3 AWG, STW, made by NU-CORD.