Marshalltown 6" x 8" Stainless Steel Safety Step Walking Edger/Groover 3887SWalk behind the 6 x 8 Marshalltown Stainless Steel Safety Step Walking Edger Groover to create professional, smooth edges and add a safety tread to curbs and steps. This concrete tool forms a radius and groove and is fitted with an all angle bracket, making it possible to tilt your attachable 9 or 10 clevis handle so you dont have to bend over. Made in the USA with Global Materials. Create professionally smooth edges and add a safety tread to curbs