# STZ 3/8 in. 1/8 in. Black Malleable Iron Reducing Coupling Fitting — 3/8" x 1/4"

**Brand:** [STZ](https://shop.coreranger.com/brands/STZ)
**Double Fitting Size:** 3/8" x 1/4"
**Price:** $1.68 · in stock
**URL:** https://shop.coreranger.com/product/stz-3-8-in-1-8-in-black-malleable-iron-reducing-coupling-fitting-320845637/3-8-x-1-4
**Parent product:** [STZ 3/8 in. 1/8 in. Black Malleable Iron Reducing Coupling Fitting](https://shop.coreranger.com/product/stz-3-8-in-1-8-in-black-malleable-iron-reducing-coupling-fitting-320845637)

## Specifications

| Spec | Value |
|---|---|
| Features | Threaded |
| Material | Iron |
| Pack Size | 1 |
| Connection | FPT x FPT |
| Returnable | 90-Day |
| Application | Air,Furniture Grade,Natural Gas,Propane |
| Color Family | Black |
| Connection 1 | FPT |
| Connection 2 | FPT |
| Connectivity | Threaded |
| Fitting 1 size | 3/8" |
| Fitting 2 size | 1/8" |
| Double Fitting Size | 3/8" x 1/8" |
| Single Fitting Size | 3/8" |
| Product Length (in.) | 1 in |
| Manufacturer Warranty | 1-YEAR WARRANTY |
| Fitting Size Dimensions | 3/8" x 1/8" |
| Compatible Pipe Material | Black Pipe |
| Fitting or Connector Type | Coupling |
| Pipe or Fitting Product Type | Fittings & Connectors |
| Fitting/ Connector Collection | Black |
| Maximum working pressure (psi) | 300 |
| Maximum Working Temperature (F) | 300 |

## Description

STZ fittings are perfect for your next plumbing project. We offer a variety of class 150 malleable iron fittings to suit your residential and light commercial gas and air applications. Our fittings come coated with a protective oil to prevent rust during transit. All of our fittings are pressure-tested at the factory and we stand behind our quality.