First Alert Hard-Wired w/Battery Back-up Ionization Smoke Detector 1 pk garage not falling over all over

not falling over all over your garage or even worse

and warm water to change it back -- over and over again

The M-D PLATINUM Expandable Foam Weatherseal protects against drafts

Button-down collar

and PVC Schedule 40 pipe up to 2-1/2 inches

First Alert Hard-Wired w/Battery Back-up Ionization Smoke Detector 1 pk garage not falling over all overThe First Alert SMI100 AC Hardwire Interconnect Smoke Alarm with Battery Backup meets new industry standards utilizing First Alert's Precision Detection advance sensing technology. This hardwire smoke alarm is easy to install and replace existing alarms with no need to rewire. Plus interconnect compatible alarms to create a whole home alarm system to help provide an early warning. First Alert's Precision Detection advanced sensing technology complies