Backed by our guaranteed-fit promise.
Enhance the security of your tow vehicle and trailer with the durable CURT Hitch Lock. Designed to be a robust solution for safeguarding your towing accessories, this hitch lock ensures your possessions stay put, deterring potential theft. It's engineered to fit snugly into the fastener hole of your receiver tube, effectively locking your ball mount or hitch-mounted accessory in place.
Unlike standard hitch pins, the CURT hitch lock offers an enhanced level of protection. Its barbell design, featuring a sturdy 5/8" pin diameter, is compatible with 2", 2-1/2", and 3" receiver tubes. The lock is equipped with a round locking mechanism that operates smoothly with a simple 1/4-turn. For added security, the CURT hitch lock is key-operated and comes with two keys for your convenience.
Your CURT hitch lock is not just strong—it's made to last. With a durable chrome-plated finish, it resists corrosion and stands up to the elements. The watertight dust cap further protects the lock's internal components, ensuring longevity and reliability.
Ideal for securing your boat, ATV, camper, or any trailer-mounted accessory, the CURT hitch lock provides peace of mind. Combine it with a coupler lock for ultimate towing security, both at the vehicle-side and trailer-side of your setup.
| Specifications: | |
|---|---|
| Receiver Compatibility | Fits 2 Inch Hitch Receiver |
| Receiver Compatibility | Fits 2-1/2 Inch Hitch Receiver |
| Receiver Compatibility | Fits 3 Inch Hitch Receiver |
| Lock Type | Standard Pin Lock |
| Key Type | Keyed Unique |
| Hitch Lock Span Compatibility | 6-3/8 Inch Span |

CURT Hitch Lock 5/8 Inch Pin Fits 2 Inch Receiver 2-13/16 Inch Span Keyed Unique 23515
CURT

CURT Hitch Lock 5/8 Inch Pin Fits 2 Inch 2-1/2 Inch 3 Inch Receiver Keyed Unique 23021
CURT

CURT Right Angle Hitch Lock 5/8 Inch Pin Fits 2 Inch 2-1/2 Inch Receiver 5-1/8 Inch Span 23504
CURT

CURT Hitch Lock 5/8 Inch Pin Fits 2 Inch 2-1/2 Inch Receiver Keyed Unique 23528
CURT

CURT Hitch Lock 1/2 Inch Pin 5/8 Inch Adapter Fits 1-1/4 Inch 2 Inch Receiver Keyed Unique 23024
CURT

CURT Hitch Lock 5/8 Inch Pin Fits 2 Inch Receiver 5-1/2 Inch Span Keyed Unique 23510
CURT

CURT Stainless Steel Hitch Lock 5/8 Inch Pin Fits 2 Inch 2-1/2 Inch Receiver 3-5/8 Inch Span 23519
CURT

CURT Right Angle Hitch Lock 5/8 Inch Pin Fits 2 Inch Receiver Stainless Steel 23502
CURT

CURT Hitch Lock 1/2 Inch Pin Fits 1-1/4 Inch Receiver 5-1/8 Inch Span Keyed Unique 23501
CURT

CURT Black Hitch Lock 5/8 Inch Pin Fits 2 Inch Receiver 2-17/20 Inch Span 23518
CURT