4 Steel Adapter Fittings 1/8 NPT (National pipe thread) to -3AN D16Y May be Energy Black or

May be Energy Black or Prothane Red depending on stock

Following heat-treat

each stud is centerless ground to make it as close to perfectly concentric as possible

Replaces all factory hardware (including existing studs) to new black hex head bolts for a clean finished look

4 Steel Adapter Fittings 1/8 NPT (National pipe thread) to -3AN D16Y May be Energy Black or1 8 NPT (National pipe thread) to 3AN Fitting Description: (4) Four 1 8 NPT (National pipe thread) to 3AN Fittings. Used on NOS kits, Fuel Systems, Fuel rails and Fuel Regulators and many other uses. In stock and ready to ship. Ships for free with USPS First Class mail from our IL facility to any US address. **** ALL returns are subject to a restocking fee equal to at a minimum the cost of outbound and return shipping charge ****