PennEngineering® Large Knob, Spring-loaded - PEM C.A.P.S. - Unified PF11PM-632-0-M

PF11PM-632-0-M is a spring-loaded captive panel screw with a large knob, designed for secure attachment and easy access in thin metal panels. It features a Philips drive, a #6-32 internal thread, and a black knob made of PC/ABS (UL 94V-0, halogen-free) with a hardened carbon steel screw and spring. The retainer is flare-mounted and compatible with sheet hardness up to HRB 80 or HB 150. A dimple on the head indicates metric thread compatibility, though this variant uses unified threading. The assembly includes a retaining clip and spring, providing a minimum float of 0.25 mm in all directions. Installed height above the sheet is 0.450 inches, with a minimum hole size of 0.290 inches and a minimum distance to edge of 0.330 inches.