PennEngineering® Large Knob, Spring-loaded - PEM C.A.P.S. - Unified PF11PM-832-0-U

PF11PM-832-0-U is a large knob, spring-loaded, captive panel screw with a #8-32 unified thread and a blue knob, designed for installation in sheet metal up to HRB 80 or HB 150 hardness. It features a PC/ABS plastic knob (UL 94V-0, halogen-free), hardened carbon steel screw and retainer, and a 300 series stainless steel spring. The part is flare-mounted, includes a retaining clip, and provides a minimum float of 0.010 inch in all directions. Installed height above the sheet is 0.514 inch, with a minimum distance to sheet edge of 0.33 inch. The screw drive is a #2 Phillips, and the knurled thumb grip is blue, as indicated by the U color code.