Identify equipment controls and components at a glance by their color. Mount these knobs into a threaded hole. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Bonded to the stud is an acrylic adhesive that adds friction to resist loosening from vibration. Use these knobs to position, tighten, and hold fixtures, equipment, and machinery. They mount into a threaded hole.

Knobs have left-hand threads; they're used in applications where counterclockwise motion can loosen common right-hand threads. Mount them into a threaded hole to position, tighten, and hold fixtures, equipment, and machinery.

Never lose these knobs—tether them to equipment to keep them where you need them. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery. Mount them into a threaded hole.

Install these knobs on a threaded stud. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

The domed top allows you to firmly hold these knobs in the palm of your hand to position, tighten, and hold fixtures, equipment, and machinery. Install these knobs on a threaded stud.

Designed for sanitary environments, these knobs are commonly used in pharmaceutical and food-processing facilities. Install them on threaded studs to position, tighten, and hold equipment.

Position, tighten, and hold fixtures, equipment, and machinery near food processing lines without the risk of contaminating the food. Install these knobs on a threaded stud.

Long shafts can thread through these knobs for mounting versatility. The knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Long shafts can thread through these knobs for mounting versatility.

Tap custom threads or secure with a set screw to provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery.

A handle makes these knobs easy to turn. Mill specific holes or keyways in the hub to meet your specifications, or weld in place. These knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

The domed top allows you to firmly hold these knobs in the palm of your hand. Mill specific holes or keyways in the hub to meet your specifications, or weld in place. Use these knobs to position, tighten, and hold fixtures, equipment, and machinery.

Keep a convenient selection of knobs on hand. To build a custom knob or thumb screw, pair one of these knobs with a socket head screw. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Convert screws into knobs so large you can grip them with heavy work gloves. Slip these knobs onto a hex or socket head screw and tighten the set screw to secure. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Create custom threads or secure with a set screw to provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery. Long shafts can pass through these knobs for mounting versatility.

A rubber coating provides a comfortable grip. Good for control levers and push-pull rods, these easy-to-grip ball knobs install on a threaded stud.

Expose these easy-to-grip ball knobs to light and they will glow green in the dark. Use them on control levers, push-pull rods, and emergency release handles. They mount on a threaded stud.

For monitoring the number of shaft turns on instrumentation, these knobs have easy-to-read scales or digits for quick and accurate readings. Use them on devices with round shafts.

Control devices with round or D-shaped shafts and view settings at a glance with a pointer.

To build a custom precise-control knob or thumb screw, pair one of these knobs with a socket head screw. Turn the knob to move the screw 0.005" per graduation and make precise adjustments.

Install these knobs on a threaded stud. Insert a bar between the arms and twist. The bar provides maximum leverage to tighten knobs securely.

These handles are often used as grips on hand wheels or cranks to operate machinery around food processing lines without the risk of contaminating the food. Install them on a threaded stud.

An easy-to-grip ball knob makes these handles a good replacement for gear levers. Use them to operate machinery.

These handles are often used for operating machinery.

Also known as quill-feed handles, these handles engage and disengage with a flick of the wrist to speed machining operations—especially when drilling deep holes.

These rugged steel handles provide lasting durability for applications involving frequent positioning, tightening, and holding adjustments. Lift the handle to rotate freely; then release the handle to engage and tighten. These handles are also known as clamping handles.

These rugged steel handles provide lasting durability for applications involving frequent positioning, tightening, and holding adjustments in areas with limited vertical space. Lift the handle to rotate freely; then release the handle to engage and tighten. These handles are also known as clamping handles.

Prevent unintentional changes to equipment settings—when not in use, these handles are disengaged and turn freely. To change the position, push down on the handle and turn. When you release the handle, it disengages once again. These handles are also known as clamping handles.

A soft textured surface provides a comfortable grip for applications involving frequent positioning, tightening, and holding adjustments. Lift the handle to rotate freely; then release the handle to engage and tighten. These handles are also known as clamping handles.

For fast clamping anywhere along a threaded rod, press the button to slide the handle into position; release the button to secure. These handles are also known as clamping handles.

The brass tip on the end of the threaded stud prevents damage to surfaces in applications involving frequent positioning, tightening, and holding adjustments. Lift the handle to rotate freely; then release the handle to engage and tighten. These handles are also known as clamping handles.

Also known as double cams, these complete cam handles have a durable, extra-large handle for clamping on fixture bases, plates, and workpieces. For fast adjustments, push down on the handle and the head applies pressure to quickly draw two parts together.

Use these handles to keep holes aligned or lift several sheets of thin material. They have a plug that expands to grip the edges inside holes. They are not suitable for permanent installation—use only for temporary mounting.

Whether you're looking for a stopgap or permanent replacement, these valve handles adjust to fit a range of valve and faucet stem widths.

Connect ball swivels and damper linkages to an actuating motor to control ventilation dampers.

Long straps allow you to carry bundles of boxes, lumber, pipe, and other objects that weigh up to 85 lbs.

Create custom threads or drill a hole in the side of the hub to secure with a set screw. The spoked design allows a better grip around the rim than solid hand wheels to manually adjust valves, presses, and machine components.

Mill specific holes or keyways in the hub to meet your specifications or weld in place. These hand wheels are solid, so they won't catch hands or material while manually adjusting valves, presses, and machine components.

An easy-to-read dial provides accurate settings for monitoring the number of wheel turns while manually adjusting valves, presses, and machine components.

Made of high-strength ductile iron, these wheels withstand impact better than other wheels to open and close large or stubborn overhead valves from the floor. They can also be used to operate hatches, skylights, and other overhead components.

Thread a screw through a hole from the back of your surface into the knobs to open and close a variety of doors and drawers, including those on furniture, machines, and equipment.

With a sanitary design, these threaded-hole knobs are often used to open and close doors and drawers on furniture, machines, and other equipment in pharmaceutical and food-processing facilities.

Mount these knobs in a cutout to keep them out of the way when not in use. Push the grip to extend, and push it again to recess. Use these knobs to open and close a variety of doors and drawers, including those on furniture, machines, and equipment.

Round long shafts can pass through these handles for mounting versatility. Create custom threads or drill a hole in the side of the hub to secure with a set screw. Often used on cross-slide tables, these crank handles provide leverage to maximize force for turning and tightening.

Balanced weight distribution prevents unintentional handle movement, even in high-vibration applications. Mill specific holes or keyways in the hub to meet your specifications or weld in place. Often used on cross-slide tables, these crank handles provide leverage to maximize force for turning and tightening.

A combination ratchet arm and revolving-grip crank handle makes frequent machinery adjustments in tight spaces fast and easy.

Control these flexible, ready-to-use cables with the attached trigger-style spring-return lever. Weave them around obstructions to operate valves, throttle controls, and HVAC damper controls from a distance.

Use the attached knob to control these flexible, ready-to-use cables. Weave them around obstructions to operate valves, throttle controls, and HVAC damper controls from a distance.

Pair these cables with a knob or lever to operate valves, throttle controls, and HVAC damper controls from a distance. They're flexible for weaving around obstructions.

These chain pulls are more durable than rope pulls to operate doors, vents, skylights, and overhead equipment.

Open these knobs with both a shared master key and key unique to that door, or use the button on the inside.

In addition to lasting twice as long as button-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

These knobs open with a master key and their own keys. The inside knob opens the door whether it is locked or unlocked.

These knobs lock and unlock with a button on the inside or their own unique keys.

For frequently used doors, these knobs last twice as long as standard key-locking door knobs.

For frequently used doors, these knobs last twice as long as standard door knobs.

For frequently used doors, these knobs last twice as long as standard button-locking door knobs.

In addition to lasting twice as long as standard key- and button-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Lock and unlock each of these knobs with the same key. The inside knob can always open the door.

For frequently used doors, these knobs last twice as long as standard self-locking door knobs.

These knobs can always be opened from the inside, while the locks on the outside each open with a different key.

Choose these knobs if you want to use your own compatible lock cylinders.