ProFabrication

Tall, coped O2 Bung (2-Pack)

Tall, coped O2 Bung

Short, coped O2 Bung (2-Pack)

Short, coped O2 Bung

Stainless Steel, Angle-Cut O2 Bung

Mild Steel O2 Bung

O2 Bung Cap Washer

O2 Bung with washer cast in (2-Pack)

O2 Bung Bottom Washer

3" x 3.5" x 16 Ga, 12 Deg Oval Collector Transition 304

2.75" x 3.5" x 16 Ga, 12 Deg Oval Collector Transition 304

2.5" x 3.5" x 16 Ga, 12 Deg Oval Collector Transition 304