American Standard fgp-sfst-375 Csst Snap Straight Fitting

Product Description

The AMERICAN STANDARD fgp-sfst-375 is a 3/8 inch corrugated stainless steel tubing (CSST) snap straight fitting designed for natural gas and propane distribution systems. This fitting creates a secure, inline connection between CSST segments or between CSST and terminal equipment. The snap-style design allows for efficient field assembly without specialized crimping tools, reducing installation time on residential and light commercial gas piping runs. Licensed plumbers and gas fitters install this type of fitting as part of approved CSST fuel gas distribution systems.

This fitting is suited for use in residential and light commercial gas piping applications where 3/8 inch CSST is routed to appliances such as furnaces, water heaters, ranges, and dryers. It is categorized under straight fittings in the CSST plumbing segment and is intended for use wherever an inline straight connection is required along a flexible gas line run. Installation must comply with applicable fuel gas codes and the CSST manufacturer system requirements.

Key Features

• 3/8 inch CSST-compatible snap straight fitting for inline gas line connections
• Snap-style assembly for efficient field installation
• Straight fitting geometry maintains unobstructed flow path through the connection
• Designed for use in approved CSST fuel gas distribution systems

Compatibility

Designed as an OEM-style replacement or new-installation straight fitting for 3/8 inch CSST fuel gas distribution systems.

Installation Notes

Installation must be performed by a licensed plumber or qualified gas fitter in accordance with the International Fuel Gas Code (IFGC) and all applicable local codes. Shut off the gas supply and verify zero pressure at the line before beginning any fitting work. Follow the CSST system manufacturer instructions for proper snap engagement and leak testing after assembly. Do not use this fitting with CSST sizes or system types other than those specified.

Technical Specifications

• Tube Size: 3/8 inches
• Fitting Type: Snap Straight Fitting
• Connection Style: Snap
• Tubing System: CSST (Corrugated Stainless Steel Tubing)
• Category: Plumbing

Standard Information

• Brand: AMERICAN STANDARD
• Manufacturer Part Number: fgp-sfst-375