PennEngineering® Captive Panel Screw-Tool only, Non Flush, Spring-loaded PFC4 - Metric PFC4-M3-40-2

The PFC4™ captive panel screws are tool-only access fasteners designed for stainless steel sheets with hardness HRB 88 or less, providing a captive screw solution with a blue plastic retaining ring and shoulder for positive installation stop. The screw features a dimpled head for identification and is available in assorted lengths to accommodate various application needs. The part installs into sheets as thin as 0.025 in. (0.64 mm), with a recommended hole size of 0.060 in. and minimum edge distance of 0.25 in. for the M3 x 0.5 thread size.