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FIRESTOP
PASS THROUGH DEVICE FOAM PLUG, 4" SQUARE
Replacement foam plugs for 2" Square 3M Fire Barrier Pass-Through Device. These foam plugs enhance the Cold and Hot smoke seal (device can achieve UL classified L-Rating with foam plugs and 3M Fire Barrier Sealant or Putty MP+, see system details).
AIH Item Number
MMM55596
Manufacturer Item Number:
98040055596
Availability
In Stock
$3.59
Extended Price:
$3.59
EACH