Description
The US Automatic 510102 Patriot Actuator Limit Nut is a replacement limit-setting component for Patriot Actuator systems, securing the end-of-travel adjustment for the gate operator.
In practical terms, technicians replace this nut during installation or service to lock travel endpoints, ensuring consistent opening and closing and reducing travel drift in both swing and slide gate configurations. It’s a straightforward, field-ready part used in commercial and residential access-control installations to maintain reliable gate operation.
Compatibility: Designed for use with US Automatic Patriot Actuator assemblies—specifically the 510102 family. This limit nut serves as the direct replacement for the travel-limit hardware in compatible Patriot actuator configurations.

