AMPLock
AMPLOCK Standard Series (2'' Trailer Coupler Lock)
PEAKTOW
PEAKTOW PTS0002 Heavy Duty Universal Adjustable Coupler Lock Trailer Hitch Storage Security Lock Fits 1-7/8, 2, 2-5/16 Inches Couplers
Reese
Reese Towpower 72783 Universal Coupler Lock
Trimax
7%OFF
Trimax UMAX100 Premium Universal 'Solid Hardened Steel' Trailer Lock (fits all couplers)
Master Lock
Master Lock - Universal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT
RETRUE
RETRUE Universal Coupler Lock Heavy-Duty Trailer Coupler Locks Ball Hitch Tow Hitch Lock for 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Grey
Master Lock
Master Lock Trailer Lock, Trailer Coupler Lock, Fits 2-5/16 inch Couplers, 378DAT
Trimax
TRIMAX UMAX50D Deluxe Universal Dual Purpose Trailer Coupler Lock with Integrated U-Lock
Proven Industries
Proven Industries Model 2178 Trailer Lock, Fits 2-Inch Trailer Couplers, Secures Safety Chains, Made in The USA, (Black)