We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Stainless steel pipe nipple with threaded ends

Legend Valve

Legend Valve 316-127 1-1/4" x 4-1/2" 316 SS Nipple equipment

SKU CH-ZXFP-TTWEJ

A 316 stainless steel pipe nipple connects fittings in industrial plumbing systems

  • 316 stainless steel resists corrosion in harsh environments
  • 1-1/4 inch by 4-1/2 inch dimensions fit standard piping systems
  • New condition ensures full material integrity from the start
  • California Proposition 65 notice discloses regulated chemical content
  • Legend Valve brand identifies the manufacturer for specification matching

Industrial 316 Stainless Steel Nipple

This 316 stainless steel nipple measures 1-1/4" by 4-1/2" and suits industrial plumbing installations. The material resists corrosion in demanding fluid-handling environments. It is supplied new from the manufacturer and carries California Proposition 65 warnings for cancer and reproductive harm. Orders of $75 or more ship free from the supplier.

Fit for corrosive piping systems

Installers building or repairing 316 stainless pipe runs will find the correct alloy and thread size here. Buyers who need a different diameter, length or material grade should look at other fittings. The product is a single nipple only; no valves, seals or additional hardware are included.

No bundled accessories or software

The shipment contains only the nipple itself. There are no gaskets, thread sealant, tools or documentation in the box. The free-shipping threshold of $75 applies to the order total, not to this item alone. California Proposition 65 notices are provided for regulatory compliance.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • 1-1/4 inch by 4-1/2 inch dimensions fit standard piping systems
  • New condition ensures full material integrity from the start
  • California Proposition 65 notice discloses regulated chemical content
  • Legend Valve brand identifies the manufacturer for specification matching

Specifications

BrandLEGEND VALVE

Questions about this item

What pipe thread size must my existing piping have to connect to this 1-1/4" nipple?

Your piping needs 1-1/4" NPT threads to match the nipple's 1-1/4" diameter and ensure a proper seal.

Will this 316 stainless steel nipple resist corrosion when joined to older carbon steel pipe?

Direct contact can cause galvanic corrosion; use a dielectric union or brass transition fitting to isolate the dissimilar metals.

How can I verify the nipple is made from 316 stainless steel after installation?

Check for the 316 grade marking on the hex body and confirm non-magnetic properties typical of austenitic stainless steel.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.