Mighty Mule FM143 Automatic Gate Lock for Single and Dual Swing Gate Openers

* The Automatic Gate Lock provides peace of mind and added security for your single or dual gate. Unlocks and locks automatically as the gate is activated

* Ideal for animal enclosures, high wind areas, with gates over 8-Feet long or where security is a concern

* Easy DIY (Do It Yourself) installation for your Mighty Mule Automatic Gate Opener system

* The Mighty Mule Automatic Gate Lock is compatible with all single and dual Mighty Mule or GTO/Pro Automatic Gate Swing Openers. Column applications may require Column Gate Lock Receiver (433IH)