Shopping Cart

Your cart is empty.

Your cart is empty.

Brass SAE 45 Degree Flare Fitting Seal Plug Assortment Kits,1/4' 5/16' 3/8' 1/2' 5/8' Tube OD(5pcs)

5.0 (9) Write Review
Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock

About this item

  • Contains:1/4" OD-1pc; 5/16" OD -1pc; 3/8" OD-1pc; 1/2" OD-1pc; 5/8" OD-1pc(5pcs)
  • 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.
  • For use with LP and natural gas, refrigeration, and hydraulic applications.
  • Not for use in potable drinking water applications


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.


Dakota S.
Reviewed in Canada on February 24, 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!
Regular
Reviewed in the United States on January 11, 2025
When in doubt of size needed order a kit with a variety of sizes. Worked great.
Del Mack
Reviewed in the United States on May 18, 2024
Great quality. The middle one was perfect fit for capping off a rv propane line.
davec
Reviewed in the United States on November 15, 2024
worked great
Mo
Reviewed in the United States on April 28, 2024
Perfect to seal the ends of my refrigerant recovery hoses so nothing gets in and oil doesn't drip out.
Pen Name
Reviewed in the United States on August 15, 2023
Exact size fit to plug AIR tubes on stock exhaust manifolds 1983 Camaro.
V. Lopez
Reviewed in the United States on December 18, 2023
Plugged a natural gas hose for a grill or fire pit. Solid. Good threads. Took a long time to arrive though.
A. J. Spencer
Reviewed in the United States on January 30, 2023
Just what I needed. Worked out fine.
Chillbilly
Reviewed in the United States on December 28, 2022
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