PennEngineering® Large knob, spring-loaded Types PF11 and PF12 - Metric PF12-M3-2-BL

PF12 captive panel screws are spring-loaded, large-knob fasteners designed for secure attachment of thin panels with repeated access. They install into punched holes and retain their position without loose components. The series includes versions compatible with metric threads, such as M3, and offers finishes including black. These screws are intended for use with metal panels and stainless steel, and feature a spring-loaded mechanism for flush or protruding installation. Detailed dimensional and performance data are available for the PF12 series, though exact specifications for PF12-M3-2-BL are inferred from the series profile.