3/4" x 3" Long Nipple NPT Seamless Sch 80S - SS 316/316L

Marsoni

M251S

$22.44

Get it in 3 business days with 1 day shipping. Friday, May 29

3/4" x 3" Long Nipple NPT Seamless Sch 80S - SS 316/316LProduct Details : 3 4" x 3" Long Nipple NPT Seamless Sch 80S SS 316 316L Part No: 316LN8007503 Product Type: Long Nipple Type: Seamless End Type: TBE (Threaded Both Ends) Thread Type: NPT Size: 3 4" Length: 3" Schedule: 80S Material(s): Stainless Steel 316 316L Details: Made to A 733 from ASTM A312 pipe For any information about products, please contact us. *Photos for reference purposes only.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.

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Reviewed in the United States on September 9, 2025

Verified Purchase

Taylor 🤍

Lowell, US

★★★★★ 5

Husbands things

My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.

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Reviewed in the United States on November 6, 2025

Verified Purchase

Edward W.

Waukegan, US

★★★★★ 4

Amazon is easy and fast . No problems the oarts was exactly as described.

liked that everything was in one bag . and could make sure everything was changed .

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Reviewed in the United States on August 3, 2020