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Galvanized steel nipple fitting with threaded ends

Legend Valve

Legend Valve 356-186E 2-1/2" x 4" galvanized nipple bathware

SKU CH-C7P2-S8MDZ

A 2-1/2" x 4" Schedule 40 galvanized ESeries nipple for pipe connections

  • Size2-1/2 in × 4 in
  • Product colorTransparent
  • Product typePipes, Valves & Fittings
  • Galvanized steel resists corrosion for long-lasting plumbing performance
  • Schedule 40 wall thickness handles standard residential water pressure
  • 2-1/2" x 4" dimensions fit common bathware connections
  • E-Series nipple design ensures reliable threaded joint sealing
  • California Proposition 65 warning discloses regulated chemical presence

2-1/2" x 4" galvanized nipple for plumbing systems

This Legend Valve 356-186E nipple connects threaded pipe sections in residential or commercial plumbing installations. It suits installers needing a Schedule 40 galvanized fitting for water or gas distribution. The E-Series designation identifies the product line within the manufacturer's range.

Replaces worn or damaged threaded nipples

Swapping a corroded nipple restores joint integrity without re-piping the whole branch. The upgrade is worth it when threads are stripped, leaks appear at the joint, or inspection reveals heavy scale buildup inside the old fitting. A new galvanized nipple matches the original schedule rating for direct replacement.

Verify thread size and schedule before ordering

Confirm the system uses 2-1/2 inch nominal pipe threads and Schedule 40 wall thickness so the nipple seats correctly. Check that galvanized steel is compatible with the fluid carried and local code requirements. Note the Proposition 65 warning for chemical exposure risk during handling and installation.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 84% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameLEGEND VALVE
Product colorTransparent
Product typePipes, Valves & Fittings
Size & build
Size2-1/2 in × 4 in

Questions about this item

What thread size and length does the 356-186E nipple need to connect to?

The nipple has a 2-1/2 inch diameter and a 4 inch length with Schedule 40 wall thickness for standard galvanised pipe threads.

Which step is often missed when threading the 356-186E into a fitting?

Apply pipe thread sealant or tape to the male threads before tightening to prevent leaks on the galvanised surface.

How does the galvanised coating on the 356-186E hold up and when might it need replacement?

The zinc coating resists corrosion in water lines but can degrade over decades; replace the nipple if you see white rust, flaking or restricted flow.

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