PennEngineering® Captive Panel Screw-Tool only, Non Flush, Spring-loaded PFC4 - Unified PFC4-632-62-2

PFC4™ captive panel screws provide a tool-only, non-flush, spring-loaded screw solution for stainless steel sheets as thin as 0.025 inch (0.64 mm) and HRB 88 / HB 183 or less, with a shoulder and blue plastic retaining ring for positive stop during installation. The screw thread type is .138-32 for this variant, and it has a screw length of 0.375 inch (9.5 mm). All dimensions conform to the PFC4™ series design, with a recommended hole size of 0.28 inch and minimum edge distance of 0.34 inch. The screw head features a dimple trademark and single groove identifier for PEM® authenticity. The design meets UL 1950 service area access requirements and complies with the EC Machinery Directive.