Master Lock Stainless Steel Adjustable Coupler Lock is made of stainless steel that prevents rust and corrosion. It features 6 total locking positions, up to 3 inches and keyway cover protects cylinder from dirt and moisture.
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LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
EASE OF USE: Six locking positions provide maximum flexibility; Rekeyable cylinder offers keyed-alike convenience
DURABLE DESIGN: Water-tight cap protects trailer hitch lock from moisture and dirt
SPECIFICATIONS: Coupler lock adjusts from 9/16 in. to 2-3/4 in. length
INCLUDES: One trailer coupler latch lock, two keys