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Short stainless steel pipe nipple with threaded ends

Legend Valve

Legend Valve 304-151 1-1/2" x 7" 304 Stainless Steel Nipple

SKU CH-M4A9-16C89

Connects 1-1/2 inch pipe runs with a 7 inch 304 stainless steel nipple

  • 304 stainless steel resists corrosion in wet environments
  • 1-1/2 inch diameter fits standard plumbing connections
  • 7 inch length spans gaps between fittings
  • Threaded ends create tight seals without welding
  • California Proposition 65 warning included for chemical safety awareness

Purpose and Fit

This 304 stainless steel nipple connects two female-threaded components in a plumbing system. The 1-1/2 inch diameter and 7 inch length suit installations requiring that specific spacing between fittings.

Material and Safety

Grade 304 stainless steel resists corrosion in water supply and general piping applications. California Proposition 65 warnings indicate the product contains chemicals known to cause cancer and birth defects or other reproductive harm.

Critical Specification

The 1-1/2 inch nominal pipe size determines compatibility with existing threaded fittings. Buyers who need a different diameter or thread standard cannot use this nipple.

Highlights

  • 304 stainless steel resists corrosion in wet environments
  • 1-1/2 inch diameter fits standard plumbing connections
  • 7 inch length spans gaps between fittings
  • Threaded ends create tight seals without welding
  • California Proposition 65 warning included for chemical safety awareness

Specifications

BrandLEGEND VALVE

Questions about this item

How do I install the 1-1/2" x 7" 304 stainless steel nipple without damaging the threads?

Wrap PTFE tape clockwise on the male threads only, hand-tighten, then finish with a wrench no more than one to two turns; over-tightening stretches the 304 stainless and causes leaks.

Will the 304 stainless nipple need replacement due to corrosion or mineral build-up?

304 stainless resists rust in most potable water, but in high-chloride or low-pH systems inspect annually and replace if pitting or scale restricts flow.

What pressure or temperature limit is reached first during continuous hot-water circulation?

The 304 stainless material handles typical domestic hot-water temperatures, but sustained pressure above the pipe-class rating will deform threads before the nipple body yields.

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