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Stainless steel pipe nipple with threaded ends

Legend Valve

Legend Valve 304-188 304 SS Nipple 2-1/2" x 5

SKU CH-7CQM-3WGXC

A 304 stainless steel pipe nipple measuring 2-1/2" x 5" for corrosion-resistant plumbing connections

  • 304 stainless steel resists corrosion in plumbing systems
  • 2-1/2 inch diameter suits large pipe connections
  • Five inch length provides extended reach for installations
  • Lead-free construction meets California Proposition 65 safety standards
  • Legend Valve brand ensures reliable fitting performance

304 Stainless Steel Nipple

The Legend Valve 304-188 is a 304 stainless steel pipe nipple designed for plumbing installations that require corrosion-resistant connections. It suits professional installers and maintenance crews who need a reliable fitting for water, gas, or chemical lines in residential or commercial systems.

Threaded 304 SS Construction

The nipple is manufactured from 304 stainless steel, providing inherent resistance to rust and chemical attack without additional coatings. Its threaded ends allow direct engagement with standard NPT fittings, valves, or equipment, enabling quick assembly or disassembly during service work without specialised tools.

Replaces Carbon Steel Nipples

This fitting upgrades older carbon steel or galvanised nipples that can corrode, contaminate fluids, or seize in service over time. The jump is worth it when the system handles aggressive water chemistry, requires a cleaner interior surface, or must meet codes that prohibit ferrous materials in the flow path.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 76% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameLEGEND VALVE

Questions about this item

What pipe-thread standard does the 304-188 nipple follow?

The nipple uses standard NPT threads on both ends for 2-1/2 inch pipe.

What wall clearance does the 2-1/2 inch stainless nipple require?

Allow at least 5 inches of straight run plus space for a pipe wrench on the hex.

Which sealant works on the 304 SS threads without galling?

Wrap PTFE tape clockwise or apply stainless-rated pipe dope before tightening.

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