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Purchase Item: Masterlock Coupler Keyed Alike Lock Set 3784DAT - CLOSEOUT
  • SKU: TLMA3784
    Masterlock Coupler Keyed Alike Lock Set 3784DAT - CLOSEOUT

  • $25.00

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CLOSEOUT SALE - Final Sale

Masterlock Heavy Duty 3784DAT Trailer Coupler lock set.
This coupler lock will fit most 2-5/16" couplers and comes with a handy keyed-alike coupler latch lock. Both locks open with the same key. The coupler lock with sliding ball has 6 locking positions from 9/16 (14mm) to 2-3/4 (70mm).

  • Fits most couplers
  • Guards against trailer tow-away theft
  • Laminated steel construction
  • Advanced locking mechanism against picking and prying
  • Easy to install and remove
  • Rust and corrosion resistant
  • Keyway cover
  • Insert included for UFP and most 1-7/8" couplers
  • Same key opens both locks

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Masterlock Coupler Keyed Alike Lock Set 3784DAT - CLOSEOUT
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