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1/2" NPT Pipe Plug
1/2" NPT Pipe Plug

1/2" Pipe Plug

MGM’s 1/2” NPT pipe plugs with chain are available in a variety of materials and are manufactured in accordance with industry standards.

Threads: 1/2” male NPT

Hex: 7/8”

Part Number: TP-389

Material Options:

- Carbon Steel (C1018)

- 304 Stainless Steel

- 316 Stainless Steel

- 416 Stainless Steel

- Nitronic 60

- Additional material options available on request 

1/2" and 3/4" pipe plugs come standard with a 6" length of 3/16" chain with a welded and pinched ring securing the plug to the chain to prevent loss of cap. Carbon steel plugs come with plated carbon chain. Stainless steel and N60 plugs come with stainless steel chain.

Proudly machined in the USA in Bartlesville, Oklahoma.

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MGM plugs can be used in a variety of railroad tank car applications. Primary uses include secondary closures for sample line valves, angle valves, ball valves and bottom outlet valves used on tank cars