Danco Firestop Empty One Stop Box

Product Description

Danco FireStop Empty One Stop Box 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|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|Empty One Stop Box