First Alert 1042411 Carbon Monoxide Plug-In Alarm with Battery Backup Brand_GrassWorx This trowel is 7" x

This trowel is 7" x 3-1/8"

Reduces: Sediment

Automatically engages the work surface for no-thrust drilling

(1) – 4-inch x 25-foot UL 181 class 1 air connector

First Alert 1042411 Carbon Monoxide Plug-In Alarm with Battery Backup Brand_GrassWorx This trowel is 7" xThe First Alert CO606 Carbon Monoxide Plug In Alarm with battery backup features an electrochemical CO sensor to alert you to carbon monoxide. This carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in your home. The simple, user friendly design features battery backup to allow for continuous monitoring, even in the event of a power outage. Battery backup allows for continuous monitoring during power outages Single