Home Chimney Pipe Venting Tees
Metal-Fab Type B Round Chimney Pipe Swivel Tee - 4 Inch x 4 Inch x 3 Inch

Metal-Fab Type B Round Chimney Pipe Swivel Tee - 4 Inch x 4 Inch x 3 Inch

Write a Review
$66.22 $79.99 17% Off
In Stock
Usually ships same business day.
Qty: 1

Frequently Purchased Together

Have questions?

Our NFI-certified experts are here to help!
Chat with us Chat With Us
Email your question Send a Message
Call us at 800-203-1642 Call 1-800-203-1642

Product Details

Manufacturer: Metal-Fab
Metal-Fab Part Numbers: 4M4ST3
Item Number: MFB-4M4ST3
UPC: 622417122610


  • Effectively vents Category I appliances such as gas-fired fireplaces, furnaces, water heaters, and boilers
  • .018" galvanized steel outer wall and .012" aluminum alloy inner wall
  • 1/4" insulating air space
  • Rotates a full 360°
  • Double-wall design allows a 1" clearance to combustibles
  • Male end features SureLock locking system for convenient connection
  • Hemmed flue and casing eliminate sharp edges
  • Listed to UL 441
  • Limited one-year warranty
  • Inner Diameter: 4"
  • Male End: 4.5" opening
  • Female End: 4.35" opening
  • Take Off: 3.5" opening
  • Length: 9.94"
Part of Metal-Fab's versatile Type B vent line, this Metal-Fab Type B Round Chimney Pipe Swivel Tee is absolutely essential if you need to offset vent obstacles or connect two appliances to the same vent. It rotates a full 360 degrees for easy alignment and, of course, shares the same efficient dual-wall construction as other round Metal-Fab Type B components.

Customer Q&A with Product Specialists

Ask a Question

Customer Reviews

Write a Review