Couplings allow for maximum flow because there's no shut-off valve in the plug or the socket. Compatible with Open-Flow-shape plugs and sockets.

Sockets accommodate five common plug shapes: Industrial, ARO, Lincoln, Tru-Flate, and European.

Larger, heavier, and rated for pressures up to 10,000 psi, these couplings maximize flow in high-pressure washing applications, such as water blasting.

Compatible with Schrader-shape plugs and sockets.

Compatible with Lincoln-shape plugs and sockets.

Also known as Thor couplings, these have two locking points to give you twice the gripping power of standard grip-lock couplings. They consist of a plug and a socket that connect with a quarter twist.

Made of polypropylene, these cam-and-groove couplings are lighter in weight than metal cam-and-groove hose couplings.

Made of polypropylene, these fittings are lighter in weight than metal barbed hose fittings.

Also known as ball-seat hose nipples, these fittings consist of a barbed shaft with a rounded end that sits inside a female threaded nut. When mated with a male threaded fitting, the rounded end presses tightly against the inside of the male threads for a better seal than a single-piece fitting. Once assembled, insert the barbed end into hose and secure with a clamp or a crimp-on hose ferrule.

The female connector screws directly onto the hose without the need for a separate adapter. When assembled, the fitting compresses against the hose, forming a strong seal. Also known as reusable fittings, they can be unscrewed from the hose end and used on a new hose.

Also known as live swivels, these fittings swivel continuously 360° before and after installation. This not only makes installation easier, but also eliminates the twisting and kinking that can cause hose failure. Fittings are threaded on both ends so you can connect them directly to a threaded hose or to pumps, cylinders, and other equipment in your hydraulic system.

Create or repair D.O.T. hose assemblies in the field with just a wrench and a vise, no crimper required.

Crimp these fittings onto hydraulic hose for a permanent, leak-tight connection. Since they crimp on, they handle higher pressure than screw-on fittings.

Use these couplings at pressures up to 5,000 psi. They consist of a plug and socket that connect and disconnect quickly. Use them if you need frequent access to a line. They are compatible with International Standard ISO A-shape plugs and sockets.

Use these couplings at pressures up to 10,000 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 High-Pressure Minimal-Spill-shape plugs and sockets.

Use these couplings at pressures up to 3,000 psi. They consist of a plug and socket that connect and disconnect quickly. Use them if you need frequent access to a line. They are compatible with Pioneer-shape plugs and sockets.

Use these couplings at pressures up to 6,500 psi. They consist of a plug and socket that connect and disconnect quickly. Use them if you need frequent access to a line. They are compatible with Snap-Tite H-Shape plugs and sockets.

Each of these metal fittings is double bagged to prevent contamination in areas that require a high level of cleanliness.

Couplings are metal, which has better durability than plastic cam-and-groove hose couplings. They consist of a plug and a socket that connect and disconnect quickly. Use them if you need frequent access to a line. To connect, insert the plug into the socket and push the levers down.

Quickly connect and disconnect hose lines used with a variety of chemicals, from adhesives to isopropyl alcohol and ink. Any part of these couplings that contacts fluid is made from 316 stainless steel, C-276 Hastelloy, PTFE, or fluoroelastomer to withstand the chemicals in your line.

Minimize chemical and petroleum spills during accidental disconnects, such as a driver pulling away during loading. These couplings have a shut-off valve on each half to stop flow when they’re separated.

Designed to handle high-pressure welding applications, these CGA fittings are commonly used to connect pressure regulators to compressed gas tanks or cylinders.

Use with interlocking-clamp hose fittings to replace a damaged clamp. They consist of two halves held together by nuts and bolts.

Couplings consist of a plug and a socket that connect quickly. Use them if you need frequent access to a line. They are designed for low-pressure steam applications up to 300 psi.

A single rounded bead grips onto hose just like a barb, but has no sharp edges that could cut or damage soft hose. Slide the beaded end into hose and secure with a clamp. Use in coolant applications up to 300 psi.

An all-metal body and built-in tube support or dual seals allow these fittings to handle the highest pressure ratings of all our push-to-connect tube fittings.

Couplings can handle pressures up to 250 psi.

Don’t get your lines crossed—use one of these couplings to quickly connect or disconnect multiple tubes at once.

The thick walls of these fittings can withstand more than twice the pressure of standard compression fittings.

Tighten these nuts onto high-pressure compression sleeves and fittings to create a strong seal on stainless steel tubing.

These fittings have the highest pressure rating of all the Yor-Lok tube fittings we offer.

Use at pressures up to 4,300 psi.

Pair these nuts with compression sleeves and high-pressure fittings. They withstand about twice as much pressure as nuts for standard compression fittings, so they’re good for hydraulic power applications.

These fittings are made to tighter tolerances than other stainless steel pipe fittings. They are also known as instrumentation fittings.

Use these heavy duty, corrosion-resistant fittings in high-pressure flow applications.

Unlike other stainless steel fittings, these are made in the U.S.A. for superior quality. As another marker of quality, they come with a certificate with a traceable lot number and test report that guarantees material composition.

These fittings can stand up to high-pressure applications. Use them in noncorrosive environments.

A galvanized finish gives these fittings better corrosion resistance than our plain steel high-pressure fittings. Also known as Pressure Class 3000 fittings.

These fittings are strong enough to handle extreme pressures, yet small enough to fit into cramped spaces.

Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn't need to align perfectly to the pipe. Slide the pipe into the socket and weld.

Choose these fittings when you need better strength than our low-pressure brass and bronze pipe fittings.

Not only do these brass fittings have the strength to handle high-pressure applications, the male threads have a sealant applied for extra protection against leaks.

Use these heavy-duty brass fittings for high-pressure drinking water applications.

The plating on these brass fittings creates a shiny finish and provides extra protection in corrosive environments. Fittings have the strength to handle high-pressure applications.

Distribute air or fluid to multiple locations from a single supply source with these manifolds. They are also known as headers.

These manifolds have two separate sections inside, so you can run two different substances through them without worrying about them intermixing. Also known as headers.

When you’re short on vertical space, these manifolds are a good fit—they have outlets on the side instead of on top, so they have a lower profile than rectangular manifolds. Use them to distribute air or fluid to five locations from a single supply source.

With outlets on the side instead of on top, these manifolds have a lower profile than rectangular manifolds and fit well in cramped spaces. Use them to distribute air or fluid to three locations from a single supply source.

Clamps offer extra holding power in high-torque applications.

A double ring of thick wire provides a complete seal around large-diameter hose.

A thumb screw instead of a slotted screw allows you to install these clamps without any tools.

Here's everything you need to make your own 3" diameter and larger custom-length worm-drive clamps.

Installing these clamps is a snap—push their interlocking teeth together with your fingers, then squeeze tight with pliers. To remove, use pliers to push sideways and separate the teeth.

Twist the thumb head with your fingers to tighten these clamps. Once tightened, remove the thumb head to minimize your clamp’s profile and make it harder to tamper with.

Unlike vibration-resistant pinch clamps, these have a torque rating for extra holding power in high-vibration applications. They are also known as high-torque clamps.

Clamps have a slotted hex-head screw that flips up to release the band for quick opening.

Used to secure Viega PEX fittings to Viega PEX tubing, these clamps meet an ASTM standard to ensure compatibility.

To prevent removal, these clamps can only be loosened with a special bit or screwdriver.

These clamps are easier to install than our Extra-Strength Low-Profile Band Clamps. Also known as center-punch clamps, they seal with a quick hammer blow to the buckle.

Keep this banding on hand for both permanent connections and emergency repairs. You'll need an installation tool and a buckle (both sold separately) to create a band clamp.

The end of the band curls back into the buckle—this gives these clamps up to 25% more strength than other low-profile clamps. They are also known as JS-style clamps.

Don't worry about your hose and tube expanding and contracting when temperatures fluctuate—these clamps have a Bellville spring that automatically increases and decreases the clamp's diameter.

Flip up the slotted hex head screw to quickly release the band. These clamps have rounded edges and a smooth interior, so they won’t cut into hose and tube materials.

Remove the bolt and flip open the hinged bridge to install.

The bolt design provides high strength and creates a 360° seal to prevent leaks.

Clamps have a smooth band with rolled edges to prevent them from cutting into your hose or tube.

Prevent static charge buildup while securely connecting duct hose with a wire spiral.

Unlike other duct hose clamps, these are rated for a maximum work load. Clamps have a quick-release latch that lets you access your line frequently while maintaining your original clamp size.

Blow air backward to clean out the inside of pipes, tubes, and channels without pushing debris into your system.

Air blows out of these flat nozzles in a wide pattern at a 90° angle from the inlet, distributing air over a wider area than focused-airflow nozzles. They’re FDA compliant 21 CFR 110.40 for use in the food industry.

The flat nozzle tip distributes air over a wider area than focused-airflow nozzles.

Choose a base, hose, and nozzle for a custom setup.

Connect a hose to a ram or pump.