PennEngineering® Large Knob, Spring-loaded - Types PF11M and PF12M - Metric PF11M-M5-0-BL-2

The PF11M series consists of large knob, spring-loaded, self-clinching captive panel screws designed for secure attachment of thin metal panels with easy service access and no loose hardware. The fastener installs into sheet materials and includes a knurled or unknurled metal cap, with optional black metal or custom color plastic caps. It features a retainer shoulder that provides a positive installation stop and is compatible with M5 metric threading. The series supports multiple panel thicknesses and includes options for flush mounting and alignment tolerance.