where a square edge roller can't go

and walking floats

and extension tubes

or tall walls by connecting a threaded broom handle to the end

It has a maximum lifting capacity of 25 lbs

48" x 5" SS Multi-Trac Fresno 3/4" Spacing with Threaded Bracket EASYFLOOR by Leister where a square edge rollerA popular tool to create non skid surfaces on safety ramps, highways, bridges, and driveways. The Multi Trac Groover produces a uniform rough groove surface on roads and ramps to keep water flowing off the surface and provide traction. This high quality #18 gauge stainless steel blade ensures a smooth working surface for a quality finish. The 5" wide blade moves smoothly through concrete. The 2' long fresno creates 1 4" deep, 1 4" wide grooves 3 4"