Compression Fitting Adapters | McMaster-Carr

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Fitting Connection

Spec Image

Spec Image

Push to Connect

Spec Image

Quick Disconnect

Spec Image

System of Measurement

Tube OD

Pipe Size

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Shape

Material

Stainless Steel

Tube Material

Stainless Steel

Connects To

Fitting Type

Reducing Adapter

Gender

For Use With

Organic Solvents

Acetic Acid (White Vinegar) (10% Concentration)

Calcium Chloride

Thread Size

Nut Material

Stainless Steel

Sleeve Material

Stainless Steel

Maximum Pressure @ Temperature

4,000 psi @ 70° F

15 psi @ 72° F

30 psi @ 72° F

50 psi @ 72° F

80 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

130 psi @ 72° F

140 psi @ 72° F

145 psi @ 72° F

150 psi @ 72° F

160 psi @ 72° F

165 psi @ 72° F

Tube Hardness Rating

Maximum Temperature

Less than 100° F

100° F to 249° F

250° F to 499° F

500° F to 999° F

1,000° F or greater

RoHS

Compliant with Exemptions

Length

REACH

Thread Pitch

For Tube Wall Thickness

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Maximum Vacuum @ Temperature

15 in. Hg @ 72° F

24 in. Hg @ 72° F

25 in. Hg @ 72° F

26 in. Hg @ 72° F

28 in. Hg @ 72° F

29 in. Hg @ 72° F

1× 10^-7 Torr @ 72° F

How can we improve?

2,959 Products

Fluid Handling

Tube Fittings

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

Tube Fitting Clamps

Tube Fitting Clamps

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

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

Pipe Fittings

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

Pipe Nipples and Pipe

Pipe Nipples and Pipe

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

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

On-Off Valves

Start and stop flow through a line

Facility and Grounds Maintenance

Sink Drain Fittings

Sink Drain Fittings

Connect tailpieces, traps, and extension tubing to drains

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