PennEngineering® Large Knob, Spring-loaded - PEM C.A.P.S. - Unified PF11PM-632-2-U

PF11PM-632-2-U is a large knob, spring-loaded, captive panel screw with a Philips drive, #6-32 thread, and a 0.120-inch shank length, designed for installation in sheet metal up to 0.250 inch thick. The knob is made of PC/ABS (UL 94V-0, halogen-free) and colored blue (U code), with a hardened carbon steel screw and spring, and stainless steel retainers. The parts are flare-mounted with a floating retainer capability of at least 0.010 inch in all directions. The screw has a zinc-plated finish per ASTM B633, SC1, and the retainer is nickel-plated per ASTM B689. It is rated for use in materials with hardness up to HRB 80 or HB 150, and operates at temperatures up to 210°F (99°C).