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
Black steel pipe nipple threaded both ends 4-1/2 inch length

Value Brand

Value Brand 1" x 4-1/2" Black Pipe Nipple Sch 80

SKU CH-BA0P-X3H09

Schedule 80 black steel nipple with 4.5 in length, 2000 psi rating at 150°F and threaded MNPT ends

  • Threaded both ends for quick installation
  • Schedule 80 wall handles 2000 psi at 150 °F
  • Seamless black steel resists cracking under pressure
  • Meets ANSI/ASME B1.20.1 and ASTM A106 standards
  • Rated for 300 psi steam at 550 °F

1" Black Steel Schedule 80 Pipe Nipple

This ZORO SELECT nipple is a 1-inch nominal black steel pipe fitting with male NPT threads on both ends. It measures 4.5 inches overall length and is manufactured to Schedule 80 wall thickness of 11/64 inch for high-pressure service. The seamless construction meets ANSI/ASME B1.20.1, ASTM A106 and ASTM A733 standards.

Suited for high-pressure steam or water lines

Installers requiring a 2000 psi rating at 150 degrees Fahrenheit or 300 psi steam rating at 550 degrees Fahrenheit will find this fitting appropriate. Projects demanding a different nominal diameter, a shorter or longer overall length, or a non-threaded connection type will need an alternative component.

11/64-inch Schedule 80 wall thickness

This single dimension determines the pressure rating and mechanical strength of the nipple. It provides the 2000 psi working pressure at 150 degrees Fahrenheit and the 300 psi steam rating at 550 degrees Fahrenheit specified for this fitting.

Highlights

  • Threaded both ends for quick installation
  • Schedule 80 wall handles 2000 psi at 150 °F
  • Seamless black steel resists cracking under pressure
  • Meets ANSI/ASME B1.20.1 and ASTM A106 standards
  • Rated for 300 psi steam at 550 °F

Specifications

BrandZORO SELECT

Questions about this item

Should I choose the Schedule 80 nipple or a lighter schedule for a 2000 psi water line?

The Schedule 80 wall at 11/64 in thickness is rated for 2000 psi at 150 °F, so it meets that pressure requirement directly.

What does the 2000 psi rating mean once the nipple is threaded into my piping system?

It guarantees the nipple wall can handle 2000 psi water pressure at 150 °F; the joint rating will still depend on thread engagement and sealant used.

The threads are MNPT — what does that cap in practice?

MNPT threads follow ANSI/ASME B1.20.1, so they seal with standard NPT fittings and thread sealant up to the nipple’s 2000 psi pressure limit.

Also in this aisle

People compared these

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