Bonide® 7492 BurnOut® All Natural Weed & Grass Killer, Ready-To-Use, 1 Gallon FREEOVER35 Duct Connector Size: 3-1/4" x

Duct Connector Size:  3-1/4" x 10"

Each end cap should seal around the end of the Hummerbar®

Both have a soft

Then reassemble the unit and it is ready for use again

Designed for surface applications on doors

Bonide® 7492 BurnOut® All Natural Weed & Grass Killer, Ready-To-Use, 1 Gallon FREEOVER35 Duct Connector Size: 3-1/4" xMade from natural ingredients, Burn Out is approved for organic gardening, and is safe for use around people and pets. Burn Out kills all types of actively growing weeds and grasses. Burn Out is very fast acting, is rainproof when dry, works at temps as low as 40 F, and does not translocate. Great for use around borders, driveways, sidewalks, around the base of mature trees, around buildings, fence lines, barns and pastures, school grounds, in