3/4"-16 Reducers | McMaster-Carr

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Fitting Type

Reducing Adapter

System of Measurement

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Dash Size

Material

Stainless Steel

Gender

Shape

For Use With

Deionized Water

Hydraulic Fluid

Isopropyl Alcohol

Liquid Nitrogen

Pipe Size

Flare Style

Internal Flared

Fitting Connection

Spec Image

Tube OD

Tube Material

Stainless Steel

Specifications Met

Connects To

Maximum Pressure @ Temperature

650 psi @ 72° F

750 psi @ 72° F

1,000 psi @ 72° F

1,250 psi @ 72° F

3,000 psi @ 72° F

3,500 psi @ 72° F

3,600 psi @ 72° F

4,500 psi @ 72° F

4,800 psi @ 72° F

5,000 psi @ 72° F

5,400 psi @ 72° F

6,000 psi @ 72° F

For Tap Thread Size

Maximum Steam Pressure @ Temperature

3,600 psi @ 200° F

4,800 psi @ 200° F

5,400 psi @ 200° F

4,500 psi @ 300° F

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Gasket Material

Fluoroelastomer

Length

Threading

Partially Threaded

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199 Products

Fluid Handling

Pipe Fittings

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

Tube Fittings

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

Manifolds

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

Pressure-Relief Valves

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

Fastening and Joining

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Socket Nuts

Install in recessed holes and tight spots where a wrench won’t fit; also known as Allen nuts

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