Tube Joining Clamps | McMaster-Carr

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935 Products

Structural Framing

Galvanized Iron and Steel
Slip-On Framing and Fittings

To provide corrosion resistance in wet environments, this framing is galvanized.

Aluminum Slip-On Framing and Fittings

Half the weight of steel, this aluminum framing resists corrosion in wet environments.

Carbon Fiber Slip-On Framing and Fittings

Stronger than plastic and aluminum, this is the lightest weight framing we offer. It has good resistance to chemicals and salt water.

Stainless Steel Slip-On Framing and Fittings

Made of 316 stainless steel, this framing has excellent resistance to chemicals and salt water.

Plastic Slip-On Framing and Fittings

In addition to being lightweight and strong, this plastic framing is nonconductive with good resistance to chemicals and salt water.

Clamp-On Framing and Fittings

Fittings come in two pieces to wrap around rails, so you can quickly modify existing structures without disassembling. Use clamp-on framing and fittings to form temporary partitions, modular conveyors, and workstations.

Heavy Duty Clamp-On Framing and Fittings

Make workstations, conveyors, and shelving for heavy loads. These clamp-on framing rails and fittings are the thickest and sturdiest in our offering.

Press-Fit Framing and Fittings

No need for fasteners—friction holds this framing together. Use press-fit framing and fittings to assemble carts, enclosures, and partitions.

Pipe, Tubing, Hose, and Fittings

Clamps for High-Polish Metal
Quick-Clamp Sanitary Tube Fittings

Connect quick-clamp sanitary tube fittings—also known as aseptic fittings—for a fast and easy way to access your line.

Clamps for Extra-Support High-Polish
Metal Quick-Clamp Sanitary Tube Fittings

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

Clamps for Plastic Quick-Clamp Sanitary
Fittings for Stainless Steel Tubing

Clamps for Quick-Clamp High-Vacuum Fittings

Connect quick-clamp fittings in high-vacuum applications.

Clamps for Claw-Clamp High-Vacuum
Fittings for Stainless Steel Tubing

Connect claw-clamp high-vacuum fittings for an airtight seal.

Clamps for Vacuum Fittings for Steel Tubing

Repair Clamps for Steel Tubing

Repair pinholes, punctures, and cracks in low-pressure systems with these clamps. Insert tubing into the clamp and tighten the bolts to create a secure seal.

Clamp-On Fittings for Copper Tubing

Use these fittings to make leak-resistant connections without threading or soldering. Slide them over tubing and turn the end nuts to compress the gasket.

Repair Clamps for Copper Tubing

Repair leaks in copper tubing.

Clamps for Quick-Clamp Fittings for Dairy

Use these clamps with quick-clamp fittings for dairy to quickly connect and disconnect your line as needed.

Interlocking Clamps for Hose Fittings for Steam

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

Pipe Joiners for Gasketed Pipe

Connect heavy and difficult-to-position gasketed pipe by yourself—no need for powered equipment. Chains align the pipe and the lever forces one pipe into the socket end of another.

Clamps for Easy-Access CPVC
Pipe Fittings for Chemicals

Use these clamps to connect easy-access CPVC pipe fittings and pipe.

Clamps for Easy-Access UV-Resistant
Polypropylene Pipe Fittings for Chemicals

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.