Confirm Compatibility with your Trailer Coupler Type
FIND YOUR FIT
Choosing the correct trailer lock starts with understanding your trailer coupler style and size. The ICON® Trailer Lock Fitment Guide helps you quickly identify your coupler type and determine which ICON model is designed to fit it.
Before purchasing your ICON lock, confirm the following:
• Your coupler ball size (ex: 2", 2-5/16")
• The coupler manufacturer and style
• The latch design and lip geometry
Even couplers with the same ball size can vary significantly in shape, which is why Altor offers multiple ICON variants engineered to fit specific coupler designs.

Find your
BUMPER PULL COUPLER TYPE

Find your
GOOSENECK COUPLER TYPE
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MILITARY COMMUNITY
ENJOY 15% OFF YOUR ENTIRE PURCHASE
SALE ENDS 06/02/2024
Trailer Theft Can Happen in Under 60 Seconds
Not all trailer locks are built the same. Learn the engineering differences between conventional coupler locks and modern security designs built to resist today’s theft tools. This is the reason why Altor patented a modern security lock to deter modern trailer theft.



























