These custom fuel filters manufactured from billet 6061 aluminum are designed to make your fuel line plumbing a snap! We took advice from one our sales personnel who work's on the front line talking to you our valuable customers. We have made two new series of fuel filters one with 3/8'' NPT male threads and the other for 5/8''-18 inverted fitting with male threads that will adapt to any -6 AN hose end. With the 3/8'' NPT version you can plumb directly into a JEGS fuel line, fuel pump and regulator or it can be used on B/G, Edelbrock and Holley products or any other manufacturers that has a 3/8'' NPT female thread. No longer do you need adapters to plumb your Holley or Mr. Gasket chrome fuel lines or even your carburetor(s) or fuel pump(s) with adapters to filter your fuel. We have a fuel filter that will screw right into your part clean and simple. Compact housing measures 2-5/16'' long x 1-13/32'' diameter built to handle applications up to 130 gph @ 75 psi. Features an internal o-ring seal, 40 micron stainless element that flows in either direction with gas or alcohol and is available in three different finishes.