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Plug 1/2'' NPT 304L Stainless Steel

Availability: on sale

Dispatched within: 24 hours

Gross price: €8.81

incl. 23% TAX, excl. shipping costs

Regular price:

8.81

Net price: €7.16

excl. 23% TAX, excl. shipping costs

Regular price:

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Product code: 10181Q

Description

Plug 1/2'' NPT 304L Stainless Steel

Size: 1/2'' (thread diameter: 20.7–21.1 mm)
Thread type: NPT (tapered)
Hex head
Material: 304 stainless steel (1.4301)
Excellent corrosion resistance
Excellent weldability
3.1 material certificate available on request (free of charge)
Origin: European Union

Alternative Name: Plug 1/2'' NPT 304L Stainless Steel, hex plug, stainless steel plug, threaded plug, NPT plug, external threaded plug, stainless steel sealing plug, corrosion-resistant plug.

Information

Plug 1/2'' NPT 304L Stainless Steel is a threaded sealing plug designed to close unused NPT threaded ports in pressure piping systems. The tapered NPT thread ensures a reliable, leak-tight connection, making it suitable for pressure testing and permanent sealing applications.

Manufactured from 304 stainless steel, the plug offers excellent corrosion resistance and long service life in demanding industrial environments.

Material

304 / 304L stainless steel is the most widely used austenitic stainless steel, offering excellent corrosion resistance, outstanding formability, and excellent weldability.

Equivalent grades: 1.4301, 1.4306, 1.4307, AISI 304L.

Advantages

Excellent corrosion resistance
Excellent weldability
High mechanical strength
Reliable NPT threaded sealing
Long service life
Suitable for demanding industrial applications

Applications

Pressure testing, heat exchangers, pharmaceutical equipment, dairy processing plants, breweries, marine fittings, coastal installations, food processing industry, chemical industry, automotive industry, and corrosive environments.

We also offer threaded plugs and blanking plugs in many other sizes. If you have any questions, please contact us. Call +48 63 261 42 02 or email biuro@polberis.pl.

Learn more about threaded plugs here >>

Technical data

Size	1/2''
Thread Type	NPT
Material	Stainless Steel

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