The Curt tri-ball trailer coupler lock has a theft-resistant and tamper-resistant design. It is made to fit 1-7/8", 2", or 2-5/16" coupler sizes and has a 1/4" pin that can fit a 1" to 3" coupler span.
- Tri-ball lock inserts into your coupler and secures with a 1/4" turn lasso lock.
- Coupler lock may also be used when towing to secure your trailer.
- All components are lassoed together, no need to worry about lost pieces.
- Constructed of glass-filled polymer for superior strength.
- Includes (2) keys.
- Bright orange color for increased visibility.
To find out more or to purchase, click here --> Curt Universal Tri-Ball Trailer Coupler Lock