Expansion Tools | McMaster-Carr

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Tube OD

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For Use On

For Pipe ID

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System of Measurement

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Deflated Diameter

REACH

DFARS Specialty Metals

Exempt

Material

Stainless Steel

Steel

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Pin Style

Length

For Double Flare Angle

Copper Tube Size

Pin Diameter

Maximum Air Back Pressure

Ring OD

Deflated Height

Required Inflation Pressure

Square Drive Size

With Bypass

Maximum Temperature

Maximum Water Back Pressure

153 Products

Fabricating and Machining

Tube Expanders

Enlarge the end of a tube to allow a second piece of the same diameter to fit inside

17 products

Tube Beaders

Form a rounded bead on the end of metal tubing to hold soft rubber hose in place

2 products

Tube Flarers

Make flared ends on metal tubing so it's compatible with flared tube fittings

24 products

Fluid Handling

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

68 products

Bore Sealing Plug Installation Tools

Set sealing plugs into unthreaded holes in pneumatic and hydraulic components

6 products

Fastening and Joining

Pin Insertion Tools

Strike with a hammer to install pins

12 products

Sealing

Piston Ring Installation Tools

Protect piston rings from damage during installation and removal

3 products

Piston Ring Compressors

Squeeze piston rings to smoothly install pistons into cylinders

7 products

Rod Seal Installation Tools

Reduce the risk of distorting or breaking seals, wipers, and O-rings during installation

3 products