Ndl Industries G103-2131-30 Gas Connector 30 Inches

Product Description

The NDL Industries G103-2131-30 is a stainless steel coated flexible gas connector designed to supply natural gas or liquid propane from a fixed supply line to a gas appliance. The connector measures 30 inches in length with a 3/8 inch outer diameter and 1/4 inch inner diameter flexible core. End fittings are threaded 1/2 inch male iron pipe (MIP) on one end and 3/8 inch MIP on the other, allowing direct connection between mismatched pipe and appliance inlet sizes. Licensed plumbers and gas fitters install this type of connector during appliance hookups in residential and light commercial settings.

This gas connector is suited for use with gas ranges, dryers, water heaters, and similar appliances that require a short, flexible transition between a rigid gas supply line and the appliance inlet. The 30-inch length provides working slack for installations where the appliance must be pulled forward for service or where the supply stub-out and appliance inlet are not in direct alignment. The 1/2 inch x 3/8 inch MIP threading accommodates common residential gas supply configurations.

Key Features

• Stainless steel coated construction for corrosion resistance in typical indoor gas service environments
• 30-inch length provides flexibility for appliance positioning and service access
• 3/8 inch OD with 1/4 inch ID flexible core for standard residential gas flow capacity
• 1/2 inch MIP x 3/8 inch MIP end fittings for direct connection without additional adapters in common installations
• Sold in a box quantity of 25, suitable for stocking by service contractors and supply houses

Compatibility

Designed as an OEM-style replacement or new-installation flexible gas connector for residential and light commercial gas appliances using 1/2 inch x 3/8 inch MPT supply connections.

Installation Notes

Installation must be performed by a licensed plumber or gas fitter in accordance with local codes and the International Fuel Gas Code (IFGC). Shut off the gas supply at the nearest upstream shutoff valve before disconnecting or connecting any gas fitting. Apply an approved gas-rated thread sealant or tape to all male threads before assembly. After installation, test all connections for leaks using an approved leak-detection solution or electronic gas detector before restoring gas service or igniting the appliance.

Technical Specifications

• Length: 30 inches
• Outer Diameter: 3/8 inch
• Inner Diameter: 1/4 inch
• Connection Size: 1/2 inch x 3/8 inch MPT
• Weight: 0.56 pounds
• Box Quantity: 25

Standard Information

• Brand: NDL Industries
• Manufacturer Part Number: G103-2131-30