The QA1 jam nut pack contains six steel jam nuts with right-hand 7/16-20 threads and an 11/16" hex, at 1/4" width each. Intended as a compact locking component for threaded linkages and adjuster assemblies, this steel option suits applications needing increased material strength. QA1 also offers comparable aluminum and metric versions and anodized finishes on aluminum parts.
QA1 Jam Nut - 7/16-20 Right Hand - 11/16in Hex 1/4in Wide - Steel - 6 Pack