PennEngineering® Captive Panel Screw-Tool only, Non Flush, Spring-loaded PFC4 - Metric PFC4-M5-72

The PFC4™ captive panel screws are tool-only, non-flush fasteners designed for installation into stainless steel sheets with a hardness of HRB 88 or less. They provide fixed screw solutions compliant with UL 1950 and the EC Machinery Directive, featuring a shoulder for positive installation stop and a blue plastic retaining ring for captive operation. Available in assorted lengths, the M5 x 0.8 variant with a 72 mm screw length has a thread shank diameter of 1.53 mm, installs into sheets up to 0.8 mm thick, and requires a recommended hole size of 8.74 mm. Minimum distance from hole center to sheet edge is 8.63 mm.