1″ OD x 7/8″ ID Bushing

Fits all routers with Porter-Cable style sub-bases. Note: You will need a bushing lock nut. Features: • 1″ OD x 7/8″ ID Bushing • Fits all routers with Porter-Cable style sub-bases • All guides protrude 0.240″ to work with any template material of 1/4″ thickness and larger OD = outside diameter; ID = inside diameter.