HPS Performance AN -4 Stainless Steel Weld-On Bung Flare 7104SS

HPS stainless steel AN-4 Weld Bungs are machined from 304 stainless steel and are compatible with 37 degree AN flare fittings. The back side of the fitting has a raised feature to keep the part aligned for welding. HPS Weld Bungs come in a raw uncoated finish to minimize the amount of prep work for assembly.