Fittings

1-1/2 X 4 Inch Black Welded Steel Nipple

1-1/2 X 6 Inch Black Welded Steel Nipple

2-1/2 X 3 (Space) Inch Black Welded Steel Nipple

2-1/2 X 4 Inch Black Welded Steel Nipple

3 X 8 Inch Black Welded Steel Nipple

Round Air Pipes

Southwark SL24826 8" x 24" 26 Gauge Smoke Pipe

Parts

Weil McLain 381-800-476 6 inch Vent Damper

Weil McLain 381-800-478 EG-65 PIDN and EG-75 PIDN 8 inch Vent Damper

Weil McLain 381-800-802 EG 40 Base Assembly

Weil McLain 321-811-110 EG-40 PIDN and EG-45 PIDN Block Assembly with Tankless Opening

Air Pipe Fittings

Southwark 90826 8" 26 Gauge Smoke Pipe 90 Degree Elbow