Reid Supply Self-Assembly Knobs - ICK-2780

Wing knobs are designed to give good leverage with minimal grip strength, making them ideal for applications that require frequent tightening and loosening, or in more precision applications. These knobs do not require tools and can be easily adjusted using only a thumb and forefinger, similar to thumb screw knobs, but with an added arm. We carry wing knobs in a wide variety of thread sizes from 1-inch wing knobs to 3-inch wing knobs, ensuring you'll find exactly what you need by the manufacturer you trust. . Clamping Wing (self-assembly) polypropylene Knob is designed for press-fit assembly with your fastener and comes with an ergonomic grip.