RB-N20-N12 Reducing Bushing (NPT 1-1/4” Male to NPT 3/4” Female)

Product Description

This stainless steel reducing hex bushing is designed to connect pipes or fittings with different thread sizes, reducing thread from 1-1/4” NPT to 3/4” NPT.

Manufactured from high-grade stainless steel 316L, this fitting offers enhanced resistance to corrosion, moisture, chemicals, and outdoor exposure, making it suitable for demanding industrial, commercial, and marine-adjacent applications.

The precision-cut NPT threads ensure a secure, leak-resistant connection, while the hex head design allows for quick and reliable installation using standard tools. This reducer bushing is commonly used in plumbing systems, lighting and electrical fixtures, HVAC installations, fluid handling, and general mechanical projects where durability and reliability are required.

About this item: 

• Reducer Bushing Adapter – Allows to install NPT 3/4" male end of pipe or fitting into NPT 1-1/4" female threaded end of another pipe or fitting.
• Stainless Steel 316L Construction – Superior corrosion resistance compared to 304 stainless steel; suitable for harsh and outdoor environments.
• Precision NPT Threads – Tapered NPT threads provide a tight, leak-resistant seal for secure pipe connections.
• Hex Head Design – Allows easy installation and removal using standard wrenches.
• Wide Application – Ideal for plumbing, industrial piping, lighting fixtures, HVAC systems, fluid transfer, and mechanical installations.