Our Products
Our Endless Selection of Knobs
Whether you find a solution within our existing catalog, need to configure one of our items, or want a completely custom knob, we guarantee you’ll find what you’re looking for.
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Control Knobs
Our control knobs are one of the most common components used for control systems. From diameter and shaft size to the number of set screws and markings, we can customize any finishing options to fit your needs.
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Clamp Knobs
With availability in a variety of shapes, dimensions, and materials, clamp knobs provide a strong, comfortable, and ergonomic grip for repetitive clamping operations.
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Hardware
Shop the world’s largest selection of hardware, including handles, ratchets, ball knobs, bridge handles, and more.
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As your manufacturing partner, we guarantee:
With over 50 years of manufacturing experience, we are confident we can meet ANY need or requirement when it comes to knobs. Don’t believe us? Get in touch to discuss your project with one of our expert engineers for advice and design consultation.
Speak with An ExpertWith every EHC project, you’re sure to benefit from:
- Superior project management from conception to delivery
- Wide range of high-quality materials
- Intensive quality control | ISO9001 registered
- Competitive pricing for both long and short runs
- Latest CAD technologies & versatile equipment
- Exceptional automation & optimization of procedures
- Cost-effective supply & manufacturing chain
- Low cost tooling
Industries we serve
The world’s largest brands trust in EHC
Aerospace & Military
EHC meets all MIL and NAS specifications while providing the world’s largest selection of transilluminated knobs.
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Medical & Dental
We have the world’s largest selection of standard medical and dental knobs.
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Industrial
No matter your industrial hardware needs, you’re sure to find what you’re looking for with EHC.
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