Description
The All-O-Matic spring adjusting bolt, 1/2" diameter, is a replacement component designed to set and secure spring tension in gate operator assemblies that use 3"–4" springs.
In practical terms, technicians install this bolt during routine spring maintenance or when replacing worn components. It enables precise tension adjustment to restore smooth gate travel, consistent opening cycles, and reliable operating performance, while helping to balance the force between the spring and the operator drive system.
Compatibility: designed for All-O-Matic gate operators that use the #32-33 spring adjusting bolt for 3"-4" springs, ensuring proper fit and reliable function in field service.