![1.5-inch Tri-Clamp x 3/8-inch Female NPT adapter. Main View - angled to show NPT threads. Photo Credit: TCfittings.com](http://tcfittings.com/cdn/shop/products/Three-Eighth-Inch-Female-NPT-to-1.5-Inch-Tri-Clamp-Adapter-MainView_{width}x.jpg?v=1652387277)
![1.5-inch Tri-Clamp x 3/8-inch Female NPT adapter. Bottom View - angled to show NPT threads. Photo Credit: TCfittings.com](http://tcfittings.com/cdn/shop/products/Three-Eighth-Inch-Female-NPT-to-1.5-Inch-Tri-Clamp-Adapter-BottomView_{width}x.jpg?v=1652387277)
1.5" Tri-Clamp x 3/8" Female NPT
Sale price$15.00
![1.5-inch Tri-Clamp x 3/8-inch Male NPT adapter. Main View - angled to show NPT threads. Photo Credit: TCfittings.com](http://tcfittings.com/cdn/shop/products/Three-Eighth-Inch-Male-NPT-to-1.5-Inch-Tri-Clamp-Adapter-MainView_{width}x.jpg?v=1652373365)
![1.5" Tri-Clamp x 3/8" Male NPT](http://tcfittings.com/cdn/shop/products/Three-Eighth-Inch-Male-NPT-to-1.5-Inch-Tri-Clamp-Adapter-BottomView_{width}x.jpg?v=1652373365)
1.5" Tri-Clamp x 3/8" Male NPT
Sale price$13.00
![316 Stainless Steel 3/8-inch Male NPT to 3/8-inch Hose Barb Adapter. Main View. Photo Credit: TCfittings.com](http://tcfittings.com/cdn/shop/products/ThreeEighthInchMaleNPTtoThreeEighthInchHoseBarb-MainView_{width}x.jpg?v=1650557823)
![316 Stainless Steel 3/8-inch Male NPT to 3/8-inch Hose Barb Adapter. Bottom View. Photo Credit: TCfittings.com](http://tcfittings.com/cdn/shop/products/ThreeEighthInchMaleNPTtoThreeEighthInchHoseBarb-BottomView_{width}x.jpg?v=1650557823)
3/8" Male NPT x 3/8" Hose Barb
Sale price$5.00
Our entire selection of 3/8" NPT compatible fittings. Includes: Adapters.