NPT Pressure Test Plugs | McMaster-Carr

Filter by

Thread Type

System of Measurement

Pipe Size

Material

Stainless Steel

Fitting Type

Reducing Adapter

For Use With

Diesel Exhaust Fluid

Ethylene Glycol

Hydraulic Fluid

Gender

Shape

Maximum Pressure @ Temperature

50 psi @ 72° F

145 psi @ 72° F

220 psi @ 72° F

230 psi @ 72° F

360 psi @ 72° F

1,000 psi @ 72° F

1,200 psi @ 72° F

1,500 psi @ 72° F

1,700 psi @ 72° F

2,000 psi @ 72° F

2,200 psi @ 72° F

2,500 psi @ 72° F

2,700 psi @ 72° F

2,900 psi @ 72° F

3,000 psi @ 72° F

3,500 psi @ 72° F

3,600 psi @ 72° F

3,750 psi @ 72° F

Fitting Connection

Quick Disconnect

Spec Image

Drive Style

External Octagon

External Square

Thread Size

Length

Pipe Material

Stainless Steel

Connects To

Body Shape

Finish

Black Zinc Plated

Zinc Phosphate Coated

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Plug Construction

REACH

Quick-Disconnect Component

Pipe Schedule

Coupling Size

Flange Material

How can we improve?

775 Products

Fluid Handling

Pressure Test Fittings

Pressure Test Fittings

Create a temporary connection point for gauges and other testing equipment

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Pipe and Pipe Fittings

Pipe and Pipe Fittings

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

Hose Fittings

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

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