PennEngineering® Captive Panel Screw-Tool only, Non Flush, Spring-loaded - Unified PFC2P-0420-04-BN

The PFC2P series consists of tool-only, non-flush, spring-loaded captive panel screws designed for installation in sheet materials with a hardness of HRB 70 or less or HB 125 or less. The PFC2P-0420-04-BN variant features a 1/4-20 thread size, a 0.625 in. screw length, and a black nitride finish (BN) on both the screw and retainer, conforming to AMS2753 Section 3. The retainer is nylon with a temperature limit of 200°F (93°C). The screw is made from 400 series stainless steel, and the spring is 300 series stainless steel. Installed height above the sheet is 0.620 in. for this configuration, with a minimum hole size of 0.38 in. and a minimum distance to edge of 0.38 in. A #3 driver is required. The assembly is UL approved and intended for use in stainless steel and painted panels.