Description
The All-O-Matic Spring Adjusting Bolt, long 1/2-inch diameter, is a replacement component designed to set and fine-tune spring tension in All-O-Matic gate operators that utilize 3-inch and 4-inch spring sets.
In practical use, technicians install or replace this bolt during commissioning, routine maintenance, or spring-set upgrades to achieve balanced gate movement, consistent closing force, and reliable travel limits. The longer length accommodates the extended spring assemblies found in 3-inch and 4-inch configurations, allowing precise adjustment without removing other components or compromising spring safety.
Compatibility: designed for All-O-Matic gate operators that employ 3-inch and 4-inch spring sets.