BSPP-to-NPT Pipe Fitting Adapters

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264 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

Compact Extreme-Pressure
Steel Threaded Pipe Fittings

These fittings are strong enough to handle extreme pressures, yet small enough to fit into cramped spaces.

Medium-Pressure Brass and
Bronze Threaded Pipe Fittings

Choose these fittings when you need better strength than our low-pressure brass and bronze pipe fittings.

High-Pressure Brass Threaded Pipe Fittings

These brass fittings have the strength to handle high-pressure applications.

Precision Extreme-Pressure
Brass Threaded Pipe Fittings

Also known as instrumentation fittings, these have the most precise threads and the tightest tolerances of all the brass pipe fittings we offer.

Extreme-Pressure Brass Threaded Pipe Fittings

Extreme pressures are no problem for these heavy-duty brass fittings.

Standard-Wall Brass Threaded
Pipe Nipples and Pipe

Typically used with low-pressure brass and bronze threaded pipe fittings.

Precision Extreme-Pressure Stainless
Steel Threaded Pipe Fittings

These fittings are made to tighter tolerances than other stainless steel pipe fittings. They are also known as instrumentation fittings.

Extreme-Pressure Stainless
Steel Threaded Pipe Fittings

Use these fittings in extreme-pressure conditions up to 15,000 psi.

Medium-Pressure Aluminum Threaded Pipe Fittings

Designed for medium-pressure applications, these fittings have better strength than our low-pressure aluminum pipe fittings.

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How to Identify and Measure Fittings

Metal Pipe and Pipe Fittings

Compact Extreme-Pressure
Steel Threaded Pipe Fittings

Medium-Pressure Brass and
Bronze Threaded Pipe Fittings

High-Pressure Brass Threaded Pipe Fittings

Precision Extreme-Pressure
Brass Threaded Pipe Fittings

Extreme-Pressure Brass Threaded Pipe Fittings

Standard-Wall Brass Threaded
Pipe Nipples and Pipe

Precision Extreme-Pressure Stainless
Steel Threaded Pipe Fittings

Extreme-Pressure Stainless
Steel Threaded Pipe Fittings

Medium-Pressure Aluminum Threaded Pipe Fittings

How to Identify and Measure Fittings

Metal Pipe and Pipe Fittings

Compact Extreme-PressureSteel Threaded Pipe Fittings

Medium-Pressure Brass andBronze Threaded Pipe Fittings

High-Pressure Brass Threaded Pipe Fittings

Precision Extreme-PressureBrass Threaded Pipe Fittings

Extreme-Pressure Brass Threaded Pipe Fittings

Standard-Wall Brass ThreadedPipe Nipples and Pipe

Precision Extreme-Pressure StainlessSteel Threaded Pipe Fittings

Extreme-Pressure StainlessSteel Threaded Pipe Fittings

Medium-Pressure Aluminum Threaded Pipe Fittings

Compact Extreme-Pressure
Steel Threaded Pipe Fittings

Medium-Pressure Brass and
Bronze Threaded Pipe Fittings

Precision Extreme-Pressure
Brass Threaded Pipe Fittings

Standard-Wall Brass Threaded
Pipe Nipples and Pipe

Precision Extreme-Pressure Stainless
Steel Threaded Pipe Fittings

Extreme-Pressure Stainless
Steel Threaded Pipe Fittings