driller said:The FC332-4 AQP hose is a -4AN size which is 1/4" ID and is rated for 250 psi .
Hmmm, don't think I have any -4 laying around. My feed is -10/-8, and my return is -6. Ah well.

driller said:The FC332-4 AQP hose is a -4AN size which is 1/4" ID and is rated for 250 psi .