PennEngineering® Large Knob, Spring-loaded - Types PF11M and PF12M - Metric PF12M-M6-2

The PF12M series comprises spring-loaded, self-clinching captive panel screws designed for secure attachment of thin metal panels with repeated access. The part features a large knob and is marked with the PEM® identifier for genuine product verification. It installs into sheet materials and maintains alignment during use, with a shoulder on the retainer providing a positive installation stop. Specific metrics such as thread size and length are not detailed in the available pages, but the series is confirmed to support metric threading and is compatible with stainless steel and painted panels. All variants in the series are spring-loaded and intended for applications requiring removal without loss of hardware.