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The Master Lock No. 389DAT features a universal trailer coupler lock, designed to fit most 1-7/8in (48mm), 2in (51mm) and, 2-5/16in (59mm) couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

Master Lock Universal Trailer Coupler Lock, Fits Most 1-7/8&quot;, 2&quot; and 2-5/16&quot; Couplers - 389DAT - Pkg Qty 4

universal-trailer-coupler-lock-fits-most-389dat

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