PennEngineering® Captive Panel Screw-Low Profile Knob, Spring-loaded - Metric PF52-M3-1-BN

The PF52 is a low-profile, spring-loaded captive panel screw designed for attachment to thin metal panels requiring subsequent access. It features a large knob head with a Phillips recess for tool or finger operation and is intended for use with M3 threading. The part installs into sheets as thin as 0.4 mm and is available in standard black finish. It is compliant with the PF50 series, sharing its low-profile design and spring-loaded action, but specific dimensional or material attributes beyond threading and finish are not detailed for this exact variant.