First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Cordless Drill Pierce point tip geometry for

Pierce point tip geometry for quick plunging in ductwork

It comes fully assembled for quick installation and yes

seal puncture tool & ladder hook

5 OZ Defthane Aerosol Gloss Clear Polyurethane

First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Cordless Drill Pierce point tip geometry forEasily install the First Alert SMCO200 Battery Operated Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design. The alarm is half the depth of a standard alarm and provides reliable 2 in 1 smoke and carbon monoxide protection. Meets new industry standards with First Alert's Precision Detection advanced sensing technology. First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking