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Your cart is empty.Vis 45° flare fittings are economical for a metal-to-metal seal that are designed for high pressure service and have exceptional resistance to mechanical pull out. The positive nature of the connection with the flare on the tube clamped between the nut and the body makes for extreme dependability and safety. Flare fittings are appropriate alternatives for solder type joints where an open flame is either not desired or impractical. Fittings are available in forgings for refrigeration applications. Fittings meet functional requirements of SAE J512 and J513.
Del Mack
September 1, 2025
Great quality. The middle one was perfect fit for capping off a rv propane line.
Regular
August 30, 2025
When in doubt of size needed order a kit with a variety of sizes. Worked great.
Mo
August 12, 2025
Perfect to seal the ends of my refrigerant recovery hoses so nothing gets in and oil doesn't drip out.
davec
May 24, 2025
worked great
Pen Name
May 8, 2025
Exact size fit to plug AIR tubes on stock exhaust manifolds 1983 Camaro.
A. J. Spencer
March 29, 2025
Just what I needed. Worked out fine.
V. Lopez
March 25, 2025
Plugged a natural gas hose for a grill or fire pit. Solid. Good threads. Took a long time to arrive though.
Chillbilly
February 25, 2025
These line plugs are awesome needed them for my rv/home so I could get my propane system up an running..these were a great price and good fit would recommend
Dakota S.
January 3, 2025
As an HVAC tech, I’ve used the Brass 45 Degree Flare 5/16" OD Plugs on a few jobs, and they work perfectly. The fit is precise, and they seal well without any leaks. The quality is solid, and having 5 in the pack is really handy for multiple repairs. Great value for the price!
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