Identify equipment controls and components at a glance by their color

A rubber coating provides a comfortable grip

One-piece with no joints to collect dirt or debris

Less likely to loosen from counterclockwise motion than right-hand threads

Weld on or create your own holes and add a bar for maximum leverage when tightening

Mill specific holes or keyways in the hub, or weld in place

A handle makes these knobs easy to turn

Detect if a piece breaks off into your food processing line

Convert screws into knobs so large you can grip them with heavy work gloves

The domed top allows you to firmly hold these knobs in your palm

The domed top allows you to firmly hold these knobs in your palm

Keep a convenient selection of knobs on hand

To build a custom knob or thumb screw, pair with a hex or socket head screw

Use these knobs to display important messages

Never lose these knobs—tether them to equipment

Install on a threaded stud to provide a secure grip

Mount these knobs into a threaded hole

An acrylic adhesive adds friction to resist loosening from vibration