Master Lock 377KA Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers: Industrial & Scientific

Description

See more product details Guards against trailer towaway theft. Best used for vehicles, trailers, and RVs. Trailer hitch lock is constructed from zinc to resist rust and corrosion and features an advanced locking mechanism to resist picking and prying. Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers Insert key, turn to position 1 and pull shackle away from ball. Insert ball of coupler lock into unlatched trailer coupler. Turn key to position 2 and push shackle toward ball and coupler until the shackle will advance no further. Turn key to position 3 and remove key. The Master Lock 377KA Trailer Hitch Lock features a trailer coupler lock, designed to fit 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (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 know and can trust.

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