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Review of Master Lock Trailer Coupler Lock - Latch Lock - ML94VR Video

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D

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Products Featured in this Video


Master Lock Trailer Coupler Latch Lock - 3-1/2" Span - 9/32" Diameter - Chrome


Master Lock Trailer Tongue Lock

4 reviews


Code: ML94VR

Retail: $26.06

Price:  $25.28
  • Trailer Tongue Lock
  • Latch Lock
  • Universal Application Lock
  • Keyed Unique
  • Steel
  • 3-1/2 Inch Span
  • Master Lock



Lock it up and roll out! This latch-style coupler lock has a covered keyhole to block gunk and chrome-plated finish for extra durability. Great for brake actuators that lock through the body. Built from tough steel, it's ready for the long haul.


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Master Lock Trailer Coupler Lock - Latch Lock - ML94VR Review


Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this Master Lock nine-thirty-seconds inch diameter chrome trailer coupler latch lock with the three-and-a-half-inch span. Now this is designed to keep your trailer locked to your vehicle or it blocks hookup when you're unhitched. The conical housing right here fits snug against the coupler latch while the… see more >