Round Tube Adapters | McMaster-Carr

Filter by

Shape

Double Straight

Body Shape

Material

Stainless Steel

System of Measurement

Pipe Size

Fitting Type

Identification Ring

Reducing Adapter

Fitting Connection

Spec Image

Grooved-End Clamp On

Push to Connect

Spec Image

Quick Disconnect

Socket Fusion Weld

Spec Image

Gender

Thread Type

UN/UNF (SAE Straight)

Connects To

Tube OD

For Use With

Calcium Chloride

Hydraulic Fluid

Isopropyl Alcohol

Sodium Hydroxide (Caustic Soda)

Hose ID

ID

Thread Size

Tube ID

Luer Lock Component

Length

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

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Leg Shape

Straight Body Shape

How can we improve?

469 Products

Fluid Handling

Tube Fittings

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

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

Hose Straights

Join lengths of hose to send contents in one direction

Building and Machinery Hardware

Leveling Mounts

Leveling Mounts

Level machines and workbenches on uneven surfaces, reduce vibration, and protect floors

Leveling Mount Inserts

Leveling Mount Inserts

Slip onto equipment and furniture to add threaded-stud leveling feet

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