1.5-In. Raintight Hub Brand_Preen Can be used safely on

Can be used safely on most southern grasses

Works automatically 24 hours a day and comes with one Metered Mosquito & Fly Spray refill

Weed preventer stops weed seeds from germinating - does not kill existing weeds

conduit and DWV applications

1.5-In. Raintight Hub Brand_Preen Can be used safely onThe off center conduit threaded opening of the Square D 1 1 2 in. Bolt On Hub, along with its elongated mounting holes, reduces the need for costly conduit offsets and bends while allowing for easy and quick adjustments. The Square D 3 in. Hub is for use in Square D load centers, CSED devices and safety switches. This hub is a Type B size and is UL and CSA safety listed.