This banjo bolt allows you to stack two banjo fittings on the same port. Stainless steel construction resists corrosion. 7/16-24 UNF threads. Note that this is different than the 7/16-20 thread used in -4 female ports. Sold individually.
Remember to use three Crush Washers (Part No. 3241-7/16, sold separately) with this setup.
Note: Although this bolt has an extended 38.5mm (1.5") long shank, it is designed for use with thin 8mm (5/16") thick banjo fittings. It will not work with standard banjo fittings (12mm / 1/2" thick).