PennEngineering® Captive Panel Screw-Tool only, Non Flush, Spring-loaded PFC4 - Metric PFC4-M4-94

PFC4™ captive panel screws provide a tool-only, captive screw solution for stainless steel sheets as thin as 0.025 in / 0.64 mm, with a shoulder and blue plastic retaining ring for positive stop during installation. They meet UL 1950 service area access requirements and are suitable for EC Machinery Directive compliance. The screw has a Phillips driver size #2 and installs into sheets with a hardness of HRB 88 or less. The M4 x 0.7 thread variant has a screw length of 14.3 mm (5.62 in), a recommended hole size of 7.9 mm, and a minimum distance to edge of 8.63 mm.