Trimax | Universal Narrow Body Trailer Coupler Lock | UMAX25

Secure your trailer with the Trimax UMAX25 Universal Narrow Body Trailer Coupler Lock. This heavy-duty lock is designed to fit most 1-7/8”, 2”, and 2-5/16” couplers and is made from solid steel for maximum security.

• Fits most 1-7/8”, 2”, and 2-5/16” couplers
• 360 degree of hardened steel protection for your coupler
• Dual locking system provides maximum security
• Easy to install and remove
• Includes two keys
• Die cast steel housing has corrosion-resistant finish

• Universal Narrow Body 1/2″ Steel Shackle Dual Coupler Lock with an Integrated U-Lock Feature