Pipe Expanders | McMaster-Carr

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System of Measurement

Tube OD

Pipe Size

For Use On

Material

Power Source

Fitting Connection

Length

Fitting Type

Square Drive Size

Tube ID

For Double Flare Angle

37°

45°

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Drive Style

External Hex

Square

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Wall Thickness

Copper Tube Size

For Tube OD for Double Flare

For Use With

Sodium Carbonate (Soda Ash)

Steam

Water

For Tube OD for Reaming

For Tube OD for Expanding

Drive Size

244 Products

Tube Expanders

Tube Expanders for Impact Wrenches

Stretch the ends of metal tubing with the power of an impact wrench

1 product

Hammer-Driven Tube End Expanders

Restore tube ends with a few light blows of a hammer

1 product

Tube Expanders

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

2 products

Hammer-Driven Thin-Wall (EMT) Conduit End Expanders

Repair ends of thin-wall (EMT) conduit that have been warped by cutting

1 product

Tube Expanders for Condensers, Heat Exchangers, and Boilers

Rollers and tapered noses create uniform tube tightness

7 products

Hammer-Driven Tube Expanders

Tap into the end of a tube with a hammer to expand the tube end

4 products

Soft Tubing Expanding Pliers

Stretch soft tubing to insert fittings with the same or slightly larger diameter

3 products

Other Products

Tube Flarers

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

25 products

Pipe Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

159 products