Plastic Swivel Casters Wing Knobs

Rigid Plate Casters are available in single wheel or double wheel styles for smooth straight-line movement. These casters have flat mounting plates with bolt holes configured for easy attachment to a wide variety of applications.Rigid Plate Casters with Brake are available in single wheel styles for smooth straight-line movement. These casters have flat mounting plates with bolt holes configured for easy attachment to a wide variety of applications.Swivel Plate Casters without Brakes can be used as a general purpose caster where full 360 degree rotation is required. The mounting plate has bolt holes to secure the caster to your application or can be welded.Swivel Plate Casters with Brakes can be used as a general purpose caster where full 360 degree rotation is required. The plate has mounting holes to secure the caster to your application while the brake allows for a full stop when engaged.

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.