The FUHR 870/871 9mm Spindle Set PV9100V is a replacement or installation spindle set designed for use with compatible FUHR emergency exit and panic door gearing. This spindle set is suitable for professional repair, replacement or installation work where compatible FUHR emergency exit hardware is being fitted or maintained. When used as part of the correct tested hardware set, FUHR 870 / 871 systems can form part of EN 1125 Panic Exit and EN 179 Emergency Exit door sets, with internal egress available at all times through the appropriate panic or emergency exit operation.

The GU half spindle is for use with split spindle lock cases, to allow independent operation of each side.