V-Band Flange FLAT FACE Aluminum Threaded for Gen 4 Tunable Cover And Clamp Kit

V-Band Flange FLAT FACE Aluminum Threaded for Gen 4 Tunable Cover. V-Band Flange Aluminum With O-Ring For Mating to S400 Compressor Covers. V-Band Clamp JD Style S300 T4 & S400 Cover Outlet.