41414 Loc-Line 1/4" SAE Flare Nut Adapter for 1/4" ID System, pack of 4

Loc-Line 1/4" SAE Flare Nut Adapter for 1/4" ID System, pack of 4. Has 7/16 - 20 thread. Flare Nut Fittings allows users to replace flared copper tube fittings and copper tube with Loc-Line fittings and hose. Loc-Line won't fatigue like copper. A popular fitting for air applications in the printing industry.