Essentra Components and its sister company Componentes Innovadores in Cartago, Costa Rica comprise one of the largest manufacturers of plastic knobs.  Our latest addition to our plastic knob line consists of control knobs, instrument knobs, and pointer knobs.  If your application requires fine, precise position adjustments, a control knob is what you need. Essentra's in house pad printing and hot stamping capabilties allow users to decorate their control knobs with lines, dots, numbers, aluminum inlays, raised lettering, and just about anything you could imagine.  Don't see the control knob you are looking for?  Contact sales today to discuss developing the knob of your choice.  1-800-847-0486

3D printed samples of plastic knobs are available upon request. Contact our sales department for more details.

Essentra Components is one of the largest manufacturers of plastic knobs such as Ball Knobs, T-Knobs, Knurled Knobs, Star Knobs, 3-Prong Knobs, 4-Prong Knobs, 4-Lobe Knobs, Pull Knobs, Fluted Knobs, Tapered Knobs, Control Knobs, Instrument Knobs, Quick Release Knobs, Universal Knobs, Press-On Thumbscrew Knobs and Snap-Lock Knobs. For more than 25 years, we have pioneered the creative use of "Green" materials and technologies in our manufacturing processes. All of our plastic clamping knobs are made through injection molding. Don't see the knob style or size you need? We build complete tools in our low cost Costa Rican factory. Call 800-847-0486 or email sales@knobsource.com to discuss your plastic knob requirements today.

3D printed samples of plastic knobs are available upon request. Contact our sales department for more details.