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

Easy to use, strong, and versatile, these hose clamps are the most common. Tighten their slotted screw with a screwdriver, hex nut driver, or wrench.

A raised safety collar around the head of the screw prevents your screwdriver from slipping and damaging the hose or tube.

One clamp fits a wide range of diameters, so you can always have the right size on hand.

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.

These clamps are easier to install than worm-drive clamps—crimp the pinch points with pinch-clamp pincers for a secure hold. They are also known as ear clamps.

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.

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

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.

Made of nylon, these clamps have excellent corrosion and chemical resistance, don’t conduct electricity, and weigh less than metal clamps.

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.

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.

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

The T-bolt design provides excellent strength and creates a 360° seal. Clamps have a spring that automatically adjusts the clamp diameter when temperatures fluctuate.

The hose clamps in these assortments have a bolt closure that creates a 360° leak-preventing seal. The clamps have rolled edges, so they won’t cut into hose and tube.

An extended tail acts as a liner to protect hose and tube from being cut by the slots in the band.

Clamps come packed in a box with individual compartments for each clamp size. To make sure they won’t cut into hose and tube, they have a smooth band with rolled edges.

Create 2" diameter and larger smooth-band worm-drive 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 the toggle latch to install and remove these clamps in seconds.

Also known as bridge clamps, these worm-drive clamps align with the spiral support on wire duct hose to provide a tight seal.

Use in medium-pressure applications up to 600 psi.

Snap these clamps around leaking pipe with only your hands. No tools required.

Use these clamps to connect easy-access UV-resistant polypropylene pipe fittings to pipe. The clamp-together design allows you to access your line for routine maintenance.

The grooved ends on these iron fittings connect to pipe with a clamp to easily install piping systems.

Connect extra-support quick-clamp fittings for a fast and easy way to access your line.

Connect quick-clamp fittings in high-vacuum applications.

Repair leaks in copper tubing.