5-Arm Knobs

Available148 products
Five-arm knobs have five lobes to grip for turning to make adjustments and apply torque. Also known as palm grip, they have rounded edges for a secure yet comfortable hold. These hand knobs serve as basic controls to operate machinery and as simple clamps to secure parts and materials.

5-Arm Knobs with Threaded Hole

5-Arm Knobs with Threaded Hole
Five-arm knobs with a threaded hole attach to a threaded bolt, stud, or rod with same thread size. The closed end (blind hole) ensures that the stud doesn't protrude beyond the handle to prevent marring when used on machinery or clamps.

Aluminum Knob with Aluminum Thread

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Plastic Knob with Steel Thread

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Thermoset Knob

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Corrosion-Resistant 5-Arm Knobs with Threaded Hole

Corrosion-Resistant 5-Arm Knobs with Threaded Hole
Corrosion-resistant five-arm knobs with a threaded hole are made of stainless steel for use in wet or humid environments, such as food production, general manufacturing, and pharmaceutical research. Threaded holes attach to a threaded bolt, stud, or rod with the same thread size. The closed end (blind hole) ensures that the stud doesn't protrude beyond the handle to prevent marring when used on machinery or clamps.

Stainless Steel Knob with Stainless Steel Thread

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5-Arm Knobs with Threaded Through-Hole

5-Arm Knobs with Threaded Through-Hole
Five-arm knobs with a threaded through-hole attach to a threaded bolt, stud, or rod that can pass through the handle.

Plastic Knob with Steel Thread

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5-Arm Knobs with Threaded Stud

5-Arm Knobs with Threaded Stud
Five-arm knobs with a threaded stud install in tapped holes with a matching thread size.

Plastic Knob with Steel Thread

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Corrosion-Resistant 5-Arm Knobs with Threaded Stud

Corrosion-Resistant 5-Arm Knobs with Threaded Stud
Corrosion-resistant five-arm knobs with a threaded stud are made of stainless steel for use in wet or humid environments, such as food production, general manufacturing, and pharmaceutical research. Threaded studs install in tapped holes with a matching thread size.

Stainless Steel Knob with Stainless Steel Thread

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Metric

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Snap-Lock 5-Arm Knobs

Snap-Lock 5-Arm Knobs
Snap-lock five-arm knobs have an unthreaded through-hole and integrated molded hex head receptacle that securely holds a nut or bolt to make custom knob configurations. Fasteners snap into place for a secure fit.

Plastic Knob with Plastic Thread

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Plastic Knob with Steel Thread

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Machinable 5-Arm Knobs

Machinable 5-Arm Knobs
Machinable five-arm knobs can be tapped or reamed to suit the installation requirements.

Aluminum Knob

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.
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