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Smith-Cooper 2 in. MPT X 1-1/2 in. D FPT Stainless Steel Hex Bushing

Smith-Cooper 2 in. MPT x 1-1/2 in. D FPT Stainless Steel Hex Bushing provides a secure, time-saving transition from a 2" male pipe thread (MPT) to a 1-1/2" female pipe thread (FPT)…

Smith-Cooper MPN 4638101150 In Stock & Ready to Ship
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About Product Overview

Smith-Cooper 2 in. MPT x 1-1/2 in. D FPT Stainless Steel Hex Bushing provides a secure, time-saving transition from a 2" male pipe thread (MPT) to a 1-1/2" female pipe thread (FPT) with a compact, hex-shaped body built for tough environments. This stainless steel bushing is designed to simplify installations where space is limited and reliability matters.

Why this hex bushing stands out

  • Stainless steel construction delivers robust corrosion resistance in water, HVAC, and industrial systems, helping your setup endure the elements and mix of fluids over time.
  • Hex head design enables easy wrench grip in tight or awkward spaces, reducing installation time and effort.
  • Lead-free composition aligns with safety standards for potable water and compliant piping systems.
  • Precise NPT transition from 2" MPT to 1-1/2" FPT provides a reliable, single-component solution without extra fittings or adapters.
  • Rated up to 300 psi maximum working pressure, making it suitable for a wide range of everyday piping applications.
  • Bagged packaging helps protect the bushing during storage and handling until installation.
  • Durable, single-piece design minimizes leak points and improves long-term performance compared to multi-part setups.

Ideal use cases

Perfect for professional plumbers, HVAC technicians, and industrial maintenance crews who need to downsize from a 2-inch male connection to a 1-1/2-inch female connection without sacrificing strength or reliability. Use in potable water lines, irrigation systems, or any NPT-based fluid handling setup where a compact, high-integrity reducer is required.

Installation tips

  • Prepare threads by cleaning and inspecting for damage; replace if thread integrity is compromised.
  • Apply a suitable thread sealant (PTFE tape or pipe dope) to the male 2" NPT threads, following standard NPT sealing practices.
  • Hand-tighten first, then snug with a wrench until the connection seats firmly. Avoid overtightening to protect the threads.

Specifications at a glance

  • End 1: 2" MPT
  • End 2: 1-1/2" FPT
  • Material: Stainless Steel
  • Maximum Pressure: 300 psi
  • Packaging Type: Bagged
  • Product Type: Hex Bushing
  • Lead Content: Lead-Free

Choose this Smith-Cooper hex bushing when you need a durable, space-conscious, and code-friendly solution to downsize pipe threads with confidence. It’s built to perform in real-world piping scenarios, delivering secure connections that last.

The Details Specifications

Brand Smith-Cooper
SKU 4868204
UPC 092201427052
Unit 0
Case Pack Quantity 30 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 3 × 2
Weight 1 lbs
Cubic Feet 0.01306 ft³
Country of Origin VIETNAM
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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