MASTERLOCKSKU U-071649263019
Masterlock Trailer Coupler Lock - Master Lock 389DAT
- Free shipping to all Canadian provinces · ships in 1–2 business days
- Real Canadian stock · ships from our warehouse
- 60-day returns on unopened parts
| Brand | MASTERLOCK |
|---|---|
| Part number | U-071649263019 |
Features. Universal trailer coupler lock fits most 1-7/8 in, 2 in and 2-5/16 in couplers. Guards against trailer tow-away theft.
This part installs with common tools and standard RV fittings. Check the specs tab for dimensions, cutout sizes and power draw before you order, and see our Road Blog for step-by-step guides on the most common upgrades.
Not sure it matches your rig? Send us your RV make/model and a photo of the old unit — we'll confirm before you buy.
$67.39