Master Lock Trailer Coupler Lock 1-7/8" & 2" Size:1-7/8" & 2" Weather resistant cabinet to protect

Weather resistant cabinet to protect the circuitry of the charger

RV connector body replacement receptacle replaces existing power cord receptacle

525 lbs (238 kg) Safe Work Load (SWL)

WARM THERMAL AIR – Designed to dry your wet boots

Master Lock Trailer Coupler Lock 1-7/8" & 2" Size:1-7/8" & 2" Weather resistant cabinet to protectThe Master Lock No. 377DAT features a trailer coupler lock, designed to fit 1 7 8in (48mm), 2in (51mm) and most 2 5 16in (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Fits 1 7 8in (48mm), 2in (51mm) and most 2 5 16in (59mm) trailer couplers Advance locking mechanism resists picking and prying Easy to install and remove