GRAINGER APPROVED Adapter: Brass, 1/2 in x 1/2 in Fitting Pipe Size, Female NPTF x Male NPTF, Class 150 - 6AYX5|6AYX5 - Grainger
![Brass Pipe Fitting, SUNGATOR Adapter, 1/2-Inch Male Pipe x 1/2-Inch Female Pipe (2-Pack) - - Amazon.com Brass Pipe Fitting, SUNGATOR Adapter, 1/2-Inch Male Pipe x 1/2-Inch Female Pipe (2-Pack) - - Amazon.com](https://m.media-amazon.com/images/I/71YjYbjlA+L._AC_SL1500_.jpg)
Brass Pipe Fitting, SUNGATOR Adapter, 1/2-Inch Male Pipe x 1/2-Inch Female Pipe (2-Pack) - - Amazon.com
![Anderson Metals - 56120-0808 Brass Pipe Fitting, Adapter, 1/2" Male Pipe x 1/2" Female Pipe: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific Anderson Metals - 56120-0808 Brass Pipe Fitting, Adapter, 1/2" Male Pipe x 1/2" Female Pipe: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/715TAaBQqaL._SX425_.jpg)
Anderson Metals - 56120-0808 Brass Pipe Fitting, Adapter, 1/2" Male Pipe x 1/2" Female Pipe: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific
![Adapter Fitting 10mm-1.0 Male Metric Bubble Flare To 3/16" Inverted Flare American Brake Line Female - Kartek Off-Road Adapter Fitting 10mm-1.0 Male Metric Bubble Flare To 3/16" Inverted Flare American Brake Line Female - Kartek Off-Road](https://www.kartek.com/mm5/graphics/00000002/brass-adapter-fitting-10mm-1-point-0-male-metric-bubble-flare-to-three-sixteenths-inverted-flare-american-brake-line-female_270x202.jpg)
Adapter Fitting 10mm-1.0 Male Metric Bubble Flare To 3/16" Inverted Flare American Brake Line Female - Kartek Off-Road
![Amazon.com: Legines Brass Pipe Fitting, 3/8" NPT Female to 3/8" NPT Male Adapter, 1200psi High Pressure (Pack of 2) : Industrial & Scientific Amazon.com: Legines Brass Pipe Fitting, 3/8" NPT Female to 3/8" NPT Male Adapter, 1200psi High Pressure (Pack of 2) : Industrial & Scientific](https://m.media-amazon.com/images/I/51XE2yjYF8L._AC_SY355_.jpg)
Amazon.com: Legines Brass Pipe Fitting, 3/8" NPT Female to 3/8" NPT Male Adapter, 1200psi High Pressure (Pack of 2) : Industrial & Scientific
![B&K 3/4-in x 1/2-in Threaded Male Hose x Mip Adapter Fitting in the Brass Fittings department at Lowes.com B&K 3/4-in x 1/2-in Threaded Male Hose x Mip Adapter Fitting in the Brass Fittings department at Lowes.com](http://mobileimages.lowes.com/productimages/b52aab62-c337-4462-82b5-6322812fb02f/09387104.jpg)