Nylon Knobs | McMaster-Carr

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Stainless Steel

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Glass-Filled Nylon

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Threaded Through Hole

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Unthreaded Through Hole

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Stainless Steel

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Stainless Steel

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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Compliant with Exemptions

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DFARS Specialty Metals

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Fiberglass-Reinforced Nylon

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683 Products

Knobs

Threaded-Stud Knobs

Threaded-Stud Knobs

Mount these knobs into a threaded hole

Choose-a-Color Threaded-Stud Knobs

Choose-a-Color Threaded-Stud Knobs

Identify equipment controls and components at a glance by their color

Choose-a-Color Threaded-Hole Knobs

Choose-a-Color Threaded-Hole Knobs

Identify equipment controls and components at a glance by their color

Choose-a-Color Threaded Through-Hole Knobs

Choose-a-Color Threaded Through-Hole Knobs

Identify equipment controls and components at a glance by their color

Threaded-Hole Knobs

Threaded-Hole Knobs

Install on a threaded stud to provide a secure grip

Threaded Through-Hole Knobs

Threaded Through-Hole Knobs

Long shafts can thread through these knobs for mounting versatility

Tethered Threaded-Stud Knobs

Tethered Threaded-Stud Knobs

Never lose these knobs—tether them to equipment

Unthreaded-Hole Knobs

Unthreaded-Hole Knobs

Tap custom threads or secure with a set screw

Tethered Threaded-Hole Knobs

Tethered Threaded-Hole Knobs

Never lose these knobs—tether them to equipment

Metal-Detectable Threaded-Hole Knobs

Metal-Detectable Threaded-Hole Knobs

Detect if a piece breaks off into your food processing line

Metal-Detectable Threaded-Stud Knobs

Metal-Detectable Threaded-Stud Knobs

Detect if a piece breaks off into your food processing line

Unthreaded Through-Hole Knobs

Unthreaded Through-Hole Knobs

Create custom threads

Screw-Head Mount Knobs

Screw-Head Mount Knobs

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

Other Products

Adjustable Handles

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

Ball Knobs

Provide grip on control levers and push-pull rods

Machine Handles

Machine Handles

Arms give you extra leverage to secure and position jigs, fixtures, and other equipment

Tighten and loosen by hand without the need for tools

Lever Handles

Replace gear levers or attach to cranks and hand wheels to make them easier to turn

Spring Plungers

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

Starter Pull Cords

Starter Pull Cords

Replace pull cords on generators, lawn mowers, and other machines

Crank Handles

The offset handle gives extra leverage to maximize turning force

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

Hand Wheels

Rotate to adjust machinery, valves, drill presses, and other equipment

Pull Handles

Use a handle to open and close cabinets, drawers, and doors

Strap Handles

Wrap around bundles and hard-to-grip objects for a more convenient carry

Push-Button Switches

Push-Button Switches

Our most common switch type actuates circuits with the push of a button

Pull Cords

Operate doors, vents, skylights, and overhead equipment

Emergency Stop Switches

Emergency Stop Switches

Cut power to equipment during emergencies

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)