Weld Bungs and Couplings: Aluminum | Stainless Steel | Steel
Coyote Gear offers Weld Bungs and Pipe Thread Coupling Fittings in Aluminum, Stainless Steel and Steel.
Select the Metal Type and Size Below:
| Aluminum | 1/8" NPT | 1/4" NPT | 3/8" NPT | 1/2" NPT | 3/4" NPT | 1" NPT |
| 1-1/4" NPT | 1-1/2" NPT | 2" NPT | 2-1/2" NPT | 3" NPT | 4" NPT | 6" NPT |
| Stainless | 1/8" NPT | 1/4" NPT | 3/8" NPT | 1/2" NPT | 3/4" NPT | 1" NPT |
| 1-1/4" NPT | 1-1/2" NPT | 2" NPT | 2-1/2" NPT | 3" NPT | 4" NPT |
| Steel | 1/8" NPT | 1/4" NPT | 3/8" NPT | 1/2" NPT | 3/4" NPT | 1" NPT |
| 1-1/4" NPT | 1-1/2" NPT | 2" NPT | 2-1/2" NPT | 3" NPT | 4" NPT |
Half Coupling weld bungs are often used to weld onto a tank to connect a pipe fitting.
Full Couplings are frequently used to connect two pieces of pipe together.
Flange Weld Bungs are also referred to as Top Hat Bungs or Weld Spuds.
Merchant Couplings and Half Couplings are Low-Pressure Black Steel Straight Pipe Thread Fittings.