Fascor FH44-13 Riveter Jaw Pusher Spring

The Fascor FH44-13 is a replacement jaw pusher spring for Fascor pop rivet tools, engineered to restore consistent spring tension and reliable rivet feed. This OEM-specification spring maintains precise jaw alignment and ensures smooth operation of the rivet setting mechanism. Essential maintenance component for electricians, panel builders, and trade professionals who rely on pop rivet tools for regular fastening applications.