One Stop Box™ Is The Smallest Single Box To Offer Condensate, Drain, And Supply All In One Box
Firestop™ Boxes Have Intumescent Pad That Seals Through Wall Penetration, Boxes Are Approved For Both 1 Hour And 2 Hour Applications.
MFG# 9LOBFOS110
California residents: Prop 65 Warnings
Warning
WARNING: This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
