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4.000" (4") 150# Threaded Cap 316 Stainless Steel

4.000" (4") 150# Threaded Cap 316 Stainless Steel

$ 42.26

304 and 316 Stainless Steel threaded fittings are a high quality and cost effective solution for low pressure applications. These fittings meet ASTM A351 and ASME B1.20.1 specifications and are manufactured in a ISO 9001:2008 facility. 

Whether you're using threaded fittings in an industrial gas or oil pipeline application or for a decorative industrial-style retail shelving or racking system Ace Stainless has your needs covered! 

Pipe Size 4" (Nominal)
Connection Type Threaded
Connection Female NPT x Female NPT
Class 150#
Shape Cap

Material Type

304 Stainless Steel

Maximum Pressure

150 psi @ 72°F (air, water, oil, gas)

Maximum Pressure (Steam)

150 psi @ 360° F (steam)


ASTM A351 (Casting) / ASME B1.20.1 (Threads)


Manufactured in a ISO 9001:2008 certified facility

: Maximum pressure is rated at 72° F for air, water, oil, and natural gas, and at 360° F for steam.

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