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1-1/2 inch 316 stainless steel FNPT cap, brushed metallic finish

Legend Valve

Legend Valve 416-127 1-1/2" 316 Stainless Steel Cap FNPT

SKU CH-N8YX-KVX08

A 1-1/2" FNPT end cap made from 316 stainless steel for corrosion-resistant pipe sealing

  • 316 stainless steel resists corrosion in harsh environments
  • FNPT threads create a secure seal on 1-1/2 inch pipe
  • Legend Valve brand ensures industrial-grade reliability
  • Cap design protects pipe ends from damage and debris
  • California Prop 65 warning discloses regulated chemical content

1-1/2" 316 Stainless Steel Cap

This Legend Valve 416-127 cap is a 1-1/2 inch fitting made from 316 stainless steel for industrial plumbing systems. It uses a female national pipe thread connection to seal the end of a pipe or fitting. The component is supplied new and intended for corrosion-resistant piping installations.

Installation and common issues

The FNPT threads allow the cap to be screwed onto a matching male pipe thread with standard thread sealant or tape. Proper thread engagement prevents leaks, while over-tightening can damage the stainless steel threads. The California Proposition 65 notice indicates the product contains a chemical known to the state to cause cancer and reproductive harm, so appropriate handling precautions should be observed.

Suitability and alternatives

This cap suits installers needing a 1-1/2 inch 316 stainless steel closure for chemical or marine environments where that alloy is specified. Buyers who require a different pipe size, a male-threaded plug, or a cap made from another material such as carbon steel or plastic should look at other fittings.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • FNPT threads create a secure seal on 1-1/2 inch pipe
  • Legend Valve brand ensures industrial-grade reliability
  • Cap design protects pipe ends from damage and debris
  • California Prop 65 warning discloses regulated chemical content

Specifications

BrandLEGEND VALVE

Questions about this item

How do I confirm the 1-1/2" 316 stainless steel cap is sealing correctly after threading it onto the FNPT fitting?

Pressure-test the line and check for leaks at the threads; a proper seal holds rated pressure without weeping.

What comes with the Legend Valve 416-127 cap and what must I supply separately?

The box contains only the 316 stainless steel FNPT cap; pipe-thread sealant or tape and the mating FNPT fitting are not included.

Which Legend Valve cap should I choose for a 1-1/2" FNPT stainless steel line?

Select the 416-127 model; it is the 1-1/2" 316 stainless steel FNPT cap listed for this size and material.

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