Gastite XR3 Adapter 1-1/4″ CSST x 1-1/4″ MIP Brass Fitting MFG# XR3FTG-20

Name: Gastite XR3 Adapter 1-1/4" CSST x 1-1/4" MIP Brass Fitting MFG# XR3FTG-20
SKU: XR3FTG-20
Price: 120.18 USD
Availability: InStock

SKU: XR3FTG-20

$120.18

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$120.18	0%
5–9	$114.17	5%
10+	$108.16	10%

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Available to order: 2.

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Product Description

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Build a CSST order around one identified tubing system and generation, then select the fittings intended for it.

Product type	Gastite / FlashShield CSST systems
Part / SKU	XR3FTG-20
CSST end	1-1/4 in.
Threaded end	1-1/4 in. male NPT
Model family reference	XR3FTG-20-6 (part-family identification only; the quantity supplied is the quantity stated in this listing)

What to check before ordering

Identify Gastite, original FlashShield or FlashShield+ tubing before choosing the fitting series.
Use the current system instructions and local requirements to plan sizing, supports, protection, terminations and bonding.
Have a trained installer follow the preparation method for that tubing generation.

Service reminder: Original FlashShield and FlashShield+ use different preparation details. Do not assume another brand’s CSST fittings are interchangeable.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

Gastite / FlashShield design and installation guide

Explore this product guide · Shop this product group · Ask Regions Supply about this part

Overview

Description:The Gastite XR3 Adapter (MFG# XR3FTG-20) is a heavy-duty 1-1/4″ CSST x 1-1/4″ MIP (Male NPT) fitting engineered for use with Gastite’s advanced FlashShield™ multilayer CSST systems. FlashShield is designed to offer exceptional lightning resistance, using a patented conductive mesh between semi-conductive polymer layers to disperse electrical energy.This adapter is the only fitting system tested to meet LC1024 and LC1027 lightning-resistance standards, making it ideal for propane, LP, and natural gas systems in both residential and commercial environments.

Key Features

• Compatible with Gastite FlashShield & XR3 multilayer CSST• Precision-machined brass body for long service life• No additional bonding needed—saves installation time• Flexible routing for tight spaces and complex layouts• Pre-marked for fast measuring and easier pipe runs• Withstands direct & indirect simulated lightning strikesIdeal For:• Residential gas piping upgrades• Commercial natural gas/LP installations• Industrial propane systems• High-performance lightning-resistant CSST networksWhether you’re installing new gas lines or upgrading older piping systems, this XR3 adapter provides unmatched durability, safety, and reliability in fuel gas distribution.

Product details

Part / SKU	XR3FTG-20

Package includes

Gastite XR3 Adapter 1-1/4" CSST x 1-1/4" MIP Brass Fitting MFG# XR3FTG-20

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.