Straight Up Heavy Duty 304 Stainless Steel 1/8 Inch NPT Weld On Bung With Female Nut Threaded Insert Hella Tough Auto Plumbing Fittings For Fuel Oil And Coolant Includes Two

Heavy duty 1/8 inch NPT stainless steel weld fittings
✔️ Pack of two 304 stainless steel 1/8 inch NPT threaded bungs

You get two straight up weld bungs made to punch clean ports into gas tanks, oil sumps, or coolant boxes. These heavy duty adapters let you hook up hoses or pressure gauges right to the metal body without messy clamps or quick disconnects. Shop mechanics and weekend builders rely on them for fuel lines, oil changes, and radiator rebuilds across classic Mustangs, pickups, and marine rigs. They drop right into your bay project without fuss.

✅ Solid 304 stainless steel body resists corrosion from ethanol gas and salty coolant loops
✅ Round stepped flange design snaps flat against sheet metal for fast spot welding
✅ Precision cut 1/8 inch NPT female threads mate perfectly with standard AN and SAE hose barb fittings
✅ Ready to mount straight out of the box with zero machining required

💡 Will these weld bungs hold up under high fuel system pressure?

Absolutely, pals. Using a handy stainless weld kit keeps your rig leak free under stress.

- Fusion welded bodies handle massive flow rates without cracking at the seal point
- Standard NPT taps accept common adapter kits for quick fuel line routing
- Ground flange sits flush on raw metal sheets so spot welding takes seconds ✝️