Keep your trailer safe with InfiniteRule's custom fit trailer coupler and latch locks.
Towing a trailer or equipment?
Don't leave it vulnerable to theft with InfiniteRule's custom-designed trailer coupler lock 3 Pack.
Specifically engineered to fit the trailer coupler lock for 1-7/8", 2", and 2-5/16" ball - includes 1-1/8" latch lock and 2.5" receiver lock, these rugged locks will deter criminals from detaching your valuables.
The included machined stainless steel trailer locks are rigorously tested to a heavy-duty 21K LB rating, so you can trust they will withstand attempts to break, cut, or pick them.
The tight-fitting weatherproof rubber caps keep out dirt, water, and grime so the locks continue working smoothly.
Protecting your investment is a priority.
That's why InfiniteRule trailer locks are 100% made in the USA with premium materials that resist rust and corrosion.
We manufacture, ship, and service our security products domestically, backing them with a promise to customers.