Repair Couplings | McMaster-Carr

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System of Measurement

Pipe Size

Tube OD

Material

Stainless Steel

Fitting Type

Fitting Connection

Spec Image

Spec Image

Quick Disconnect

Spec Image

Shape

For Use With

Organic Solvents

Acetic Acid (White Vinegar)

Length

Pipe Material

Stainless Steel

Connects To

Tube Material

Polyurethane Rubber

Stainless Steel

For Pipe OD

Maximum Pressure @ Temperature

15 psi @ 72° F

25 psi @ 72° F

50 psi @ 72° F

60 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

150 psi @ 72° F

170 psi @ 72° F

200 psi @ 72° F

220 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

300 psi @ 72° F

Number of Bolts

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

500° F to 999° F

1,000° F or greater

Hose ID

Thread Type

UN/UNF (SAE 45°)

Gender

Nut Material

Stainless Steel

Gasket Coverage

Minimum Temperature

-250° F or less

-249° F to -50° F

-49° F to -25° F

-24° F to 0° F

Greater than 0° F

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

How can we improve?

1,343 Products

Fluid Handling

Pipe Repair Clamps

Pipe Repair Clamps

Fix small holes and cracks in pipe without taking your system apart

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

Tube Repair Clamps

Tube Repair Clamps

Mend small holes, cracks, and full-circle breaks in tubing without dismantling your system

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Tube Fitting Nuts

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube Fitting Sleeves

Tube Fitting Sleeves

Pair with nuts and fittings to form a secure connection on tubing

Pipe Freeze Repair Kits

Pipe Freeze Repair Kits

Temporarily freeze the liquid in your pipe to make repairs without draining the line

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)