7/16"-20 Adapters | McMaster-Carr

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System of Measurement

Thread Size

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Fitting Type

Reducing Adapter

Shape

Material

Stainless Steel

Gender

Pipe Size

Dash Size

Fitting Connection

O-Ring Face Seal

Push to Connect

Quick Disconnect

Flare Style

Internal Flared

Tube OD

For Use With

Milling Machines

Deionized Water

Connects To

Tube Material

Polyurethane Rubber

Stainless Steel

Maximum Pressure @ Temperature

4,000 psi @ 70° F

90 psi @ 72° F

125 psi @ 72° F

150 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

270 psi @ 72° F

300 psi @ 72° F

350 psi @ 72° F

500 psi @ 72° F

750 psi @ 72° F

1,000 psi @ 72° F

1,250 psi @ 72° F

1,300 psi @ 72° F

1,400 psi @ 72° F

2,400 psi @ 72° F

2,500 psi @ 72° F

2,700 psi @ 72° F

Specifications Met

Fed. Spec. QQ-A-200/8

Length

Hose ID

Maximum Temperature

Less than 250° F

250° F to 499.9° F

500° F to 999.9° F

1,000° F to 1,999.9° F

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Minimum Temperature

-250° F or less

-199° F to -1° F

0° F to 999° F

For Tube Fabrication

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1,066 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

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

Hose Fittings

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

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

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

Fabricating and Machining

Milling Machine Shank Adapters

Milling Machine Shank Adapters

Convert tools with a Morse taper shank to an R8 shank

Milling Machine Tool Holders

Milling Machine Tool Holders

Connect boring bars and other cutting tools to milling machines

End Mill Holders

End Mill Holders

Secure end mills, drills, or reamers in milling machines

Face Mill Arbors

Face Mill Arbors

Mount face milling cutters in milling machines

Slitting Saw Arbors

Slitting Saw Arbors

Mount and center slitting saws on milling machines

Grinder Spindle Adapters

Grinder Spindle Adapters

Convert grinder spindles to thread sizes that work with grinding wheels and sanding discs

Fastening and Joining

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Weld Nuts

Weld to metal surfaces to add permanent threads

Power Transmission

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

Air Cylinder Mounts

Air Cylinder Mounts

Secure air cylinders to surfaces with brackets, rod clevises, and flanges

Air Cylinders

Push and pull loads to do everything from stamping materials to sorting parts on conveyors

Hydraulic Cylinder Mounts

Hydraulic Cylinder Mounts

Restrain cylinders and secure loads to the end of the rod

Lubricating

Coolant Dispenser Hose and Fittings

Coolant Dispenser Hose and Fittings

Snap together and position to deliver coolant, oil, water, or air in any direction

Grease Gun Nozzles

Grease Gun Nozzles

Replace nozzles on grease guns

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