Brass Tube Couplings | McMaster-Carr

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Material

Stainless Steel

Tube Material

Stainless Steel

System of Measurement

Pipe Size

Shape

Spec Image

Double 90° Elbow

Double Straight

Side-Outlet Elbow

Thread Type

UN/UNF (SAE 45°)

Tube OD

Fitting Connection

Spec Image

Spec Image

Push to Connect

Spec Image

Quick Disconnect

Spec Image

Gender

Fitting Type

Reducing Adapter

For Use With

Medical Gas Blend

Carbon Monoxide

Connects To

Maximum Pressure @ Temperature

0.5 psi @ 72° F

30 psi @ 72° F

50 psi @ 72° F

75 psi @ 72° F

80 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

140 psi @ 72° F

145 psi @ 72° F

150 psi @ 72° F

160 psi @ 72° F

170 psi @ 72° F

200 psi @ 72° F

Length

Thread Size

Hose ID

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Tube Hardness Rating

Maximum Temperature

Less than 100° F

100° F to 249° F

250° F to 499° F

500° F to 999° F

Pipe Material

Sleeve Material

Stainless Steel

Body Material

Plug Material

How can we improve?

11,347 Products

Fluid Handling

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 Fitting Sleeves

Tube Fitting Sleeves

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

Tube Fitting Clamps

Tube Fitting Clamps

Quickly secure connections between tube fittings, including sanitary and high-vacuum fittings

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

Tube Fitting Sleeve and Nut Kits

Tube Fitting Sleeve and Nut Kits

Everything you need to create a tight seal between a metal tube and a Yor-Lok fitting

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Hose Crimpers

Crimp ferrules onto hose to secure fittings

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

Facility and Grounds Maintenance

Faucet Spout Thread Adapters

Faucet Spout Thread Adapters

Connect the female end of your garden hose to a faucet spout

Fastening and Joining

Brazing Rings

Snap into metal pipe and tubing to form leak-resistant joints more quickly than with hand-fed alloys

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