This Fragola 481504 Black BL #4 -4 AN PTFE Hose Fitting Line Oil Union is a high-performance part that will provide excellent results for your fuel system. The fitting is designed to be durable and reliable, with a sleek black color that will complement any setup. It is compatible with Fragola brand hoses and can be used for a variety of applications.

The fitting is perfect for those who want to upgrade their fuel system and improve its performance. It is easy to install and will provide a secure connection for your hoses. Whether you are racing or just looking for better fuel efficiency, this Fragola fitting is a great choice.