SpecSeal Firestop Plug sized for 4 in. (102 mm) opening/sleeve product series_hma connectors 000 test reports that can
Baker’s notes & crumb story
Description
SpecSeal Firestop Plug sized for 4 in. (102 mm) opening sleeve product series_hma connectors 000 test reports that can 000 test reports that can be downloaded to the included software providing full service and features like Caller ID