Flexible ridges securely hold these plugs in place and allow them to fit a range of hole sizes.

Attach sensors, tubes, and other components to T-slotted framing rails and structures.

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.

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Solder these fittings to tubing for a permanent, leak-tight connection. They are also known as sweat fittings.

Thicker walls make these fittings—sometimes called flareless or bite fittings—withstand about twice as much pressure as standard compression fittings, so they’re good for hydraulic power applications.

Made of stainless steel, these couplings stand up to wet environments.

Lighter in weight than metal quick-disconnect couplings, these couplings are plastic.

Fittings can withstand temperatures up to 200° F.

Use these fittings in extreme-pressure conditions up to 15,000 psi.

Use these fittings for low-pressure applications in noncorrosive environments.

These brass fittings have the strength to handle high-pressure applications.

Used in low-pressure pipe lines, these brass fittings have a plating that makes them shiny and improves corrosion resistance.

Designed for medium-pressure applications, these fittings have better strength than our low-pressure aluminum pipe fittings.

Made of corrosion-resistant plastic, these fittings won’t deteriorate when used in oil applications. They have high strength and impact resistance.

Use these couplings at pressures up to 7,200 psi. Also known as flush-face couplings, the plugs and sockets have a flat face, which allows them to mate close together, reducing fluid loss when connecting and disconnecting the line. They are compatible with International Standard ISO Minimal-Spill-shape plugs and sockets.

Also known as E-style rings.

These metric cap nuts have excellent resistance to chemicals and salt water.

These metric nuts are about half the strength of medium-strength steel cap nuts. Use them in light duty fastening applications, such as securing access panels.

Certified by EHEDG (European Hygienic Engineering and Design Group) to meet sanitary design standards, these cap nuts fit into tight spaces to cover and seal exposed threads in your food processing facility.

Use these retaining caps to secure the ends of quick-release pins in holes that are oversized or out of round.

FDA compliant for use near food, these plugs close off unused holes in equipment such as electrical enclosures to keep out debris and water.

Mount these drains at the bottom of your enclosure to let moisture drip out and keep electronics dry.

Rated NEMA 4X, these vents provide protection from washdowns, corrosion, and power jets of water.

Protect harsh environment M12 connectors when not in use.

Power hydraulic and air-powered valves, motors, pumps, and pressure switches.

These breather vents withstand corrosion in damp environments.

Use these fittings in tight spaces where protruding fittings won't work.

Use these fittings in tight spaces where protruding fittings won't work. Drive them into unthreaded holes.

Ensure a secure fit in unthreaded holes—these fittings cut threads as they’re installed. Use these fittings in tight spaces where protruding fittings won't work.

When the size or thread type of a fitting doesn't match an existing opening, use these adapters to make the connection.