PennEngineering® Large Knob, Spring-loaded - Types PF11MW and PF12MW - Unified PF12MW-0420-1-1-2

PF12MW-0420-1-1-2 is a spring-loaded, flare-mounted, floating captive panel screw with a knurled knob, designed for applications where space between mating panels is not acceptable. It features a 1/4-20 threaded shank, aluminum knob and retainer, hardened carbon steel screw, and 300 series stainless steel spring and washer. The part has a total installed height of 0.468 inch, a maximum sheet thickness of 0.128 inch, and a floating range of 0.076 inch, compensating for misalignment. It installs into any panel hardness and is shipped with a mating washer.