Sharkbite/cash Acme 65709B Gas Adapter 5/8 Od Flare X 1/2 Fip

Product Description

The SHARKBITE/CASH ACME 65709B is a gas adapter fitting designed to connect a 5/8 inch OD flare end to a 1/2 inch female iron pipe (FIP) threaded connection. Constructed from zinc-plated steel, it provides corrosion resistance suitable for residential gas piping applications. The flared end of the fitting mates directly with a standard gas connector nut, while the FIP end threads onto an appliance inlet, gas ball valve, or gas supply stub-out. Licensed plumbers and gas fitters install this type of adapter when transitioning between flare and threaded gas connections during appliance hookups or service work.

This fitting is used in residential gas piping installations where a flexible gas connector must terminate at a threaded gas supply point. Typical applications include connecting gas ranges, dryers, water heaters, and other gas-fired appliances to the supply line. The 5/8 inch OD flare configuration is a common standard for residential gas connector nuts, and the 1/2 inch FIP thread matches widely used gas valves and stub-out fittings found in residential construction.

Key Features

• 5/8 inch OD flare end mates with standard gas connector nuts
• 1/2 inch FIP threaded end connects to appliance inlets, gas ball valves, or supply stub-outs
• Zinc-plated steel construction for corrosion resistance in gas service
• Sold in a package quantity of 6 units, suitable for stocking or multi-appliance jobs

Compatibility

Designed as an OEM-style replacement or service fitting for residential gas piping applications requiring a 5/8 inch OD flare to 1/2 inch FIP transition at an appliance inlet, gas ball valve, or gas supply stub-out.

Installation Notes

Installation should be performed by a licensed plumber or qualified gas fitter in accordance with local codes and the International Fuel Gas Code (IFGC). Shut off the gas supply at the main valve and verify zero pressure before making or breaking any gas connections. Apply an approved gas-rated thread sealant or tape to the FIP threads only — never apply sealant to the flare seating surface. After installation, test all joints for leaks using an approved leak detection solution before restoring gas service.