The Reese Towpower 7088300 Trailer Coupler Lock provides strong, universal security for your trailer when it’s not in use. Designed to fit all standard coupler sizes—1-7/8”, 2”, and 2-5/16”—it offers reliable protection across a wide range of utility trailers, RVs, boats, and equipment haulers.
Built with a heavy-duty ratchet mechanism, the lock features 11 adjustable positions to ensure a tight, custom fit on your coupler. This secure locking engagement makes it difficult for thieves to remove or tamper with the lock. For added protection, the system includes two theft-resistant square keys designed to prevent easy duplication or lock picking.
The bright silver finish not only resists the elements but also serves as a strong visual deterrent, helping to discourage theft before it begins. Whether stored at home, on a jobsite, or at a campground, this coupler lock keeps your trailer safe and secure.
Crafted by Reese Towpower—the industry leader in towing innovation—the 7088300 Coupler Lock is built to meet the high standards demanded by everyday users, travelers, and professionals alike.
Technical Details
| Style | Heavy-Duty Universal Trailer Coupler Lock |
| Brand | Reese Towpower |
| Material | Alloy Steel |
| Color | Yellow |
| Automotive Fit Type | Vehicle Specific Fit |




Reviews
There are no reviews yet.