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3in-4in

MF 4MFS

Most commonly asked for B-venting!

FIRESTOP SPACER 4"

Item # MF 4MFS
Availability: In stock
Shipping Dimensions (WxHxD): 14.0 x 2.0 x 14.0
  • 4" round pipe firestop spacer 4-5/8" id 13x13 OD square.

::ESPAÑOL::

  • 4" redondo espaciador de firestop de tubo 4-5/8" cuadrado de OD id 13 x 13.