Master Lock 377KA Universal Coupler Lock keyed to 0501

377KA 0501

(0 review)

    This combination does not exist.

    Terms and Conditions

    OVERVIEW

    • 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
    • Resists rust and corrosion
    • Keyed Alike
    The Master Lock No. 377KA 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.