Radium Engineering 5/16in Sae Female To 45 Degree 3/8In Barb

Radium Engineering is known for making well-built fuel system components and fabrication parts. This fitting is a good example of their practical approach to custom setups. It lets you connect a 5/16 inch SAE female fitting to a 3/8 inch barb, with a 45-degree angle to help route your lines cleanly.

This part is useful when you need to adapt different hose sizes or create a specific angle for your fuel lines, vacuum lines, or other fluid transfer systems. The SAE female end is designed to accept standard SAE male fittings, while the barb end is ready for a 3/8 inch inner diameter hose. Having that 45-degree bend can make a big difference in preventing kinks and ensuring a smooth flow path in tight engine bays.