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Black forged half coupling with female NPT threads

Value Brand

Value Brand 1MNC2 Half Coupling 2 in FNPT Black Forged Class 3000

SKU CH-R8KB-FA8T2

Forged steel half coupling with black oxide finish, 2-inch FNPT threads, Class 3000 pressure rating

  • Forged steel construction withstands high-pressure Class 3000 service
  • Female NPT threads accept standard 11 1/2 TPI pipe connections
  • Black oxide finish resists corrosion in plumbing installations
  • Half-coupling design enables secure branch or termination points
  • ZORO SELECT brand ensures consistent manufacturing quality standards

Product Identity

This is a ZORO SELECT forged steel half coupling with a black oxide finish. It provides a female NPT connection for 2 inch pipe in Class 3000 rated systems. The fitting suits industrial piping assemblies that require a single threaded branch or termination point.

Suitable Applications

The coupling fits installations needing a Class 3000 forged steel half coupling with 2 inch female NPT threads. It is not for buyers who need a full coupling with two threaded ends, a different pressure class, a socket weld or butt weld connection, or a material other than forged steel with black oxide finish.

Deciding Specification

The critical specification is the Class 3000 pressure rating combined with 2 inch female NPT threading on forged steel. Only systems designed for this exact class and thread type should use this half coupling.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 63% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

Does the ZORO SELECT 1MNC2 half coupling come with any seals or pipe tape, or must I buy them separately?

The fitting is supplied as a single forged steel half coupling with black oxide finish; thread sealant or tape is not included and must be purchased separately.

The spec shows Class 3000 and 11 1/2 threads per inch — which version should I choose for a 2 inch NPT pipe?

This is the only version listed: a 2 inch female NPT half coupling rated Class 3000 with 11 1/2 threads per inch, so it matches a standard 2 inch NPT pipe directly.

What does the Class 3000 rating mean when the coupling is installed in a pressurised system?

Class 3000 indicates a 3000 psi pressure rating for the forged steel body at ambient temperature, so the joint can handle high-pressure service within that limit.

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