48" x 5" SS Multi-Trac Fresno 1-1/2" Spacing with Threaded Bracket Bartell Power Trowel Blades Minimum required joint: 1/8" (3

Minimum required joint: 1/8" (3 mm)

Each pack comes with 4 blades

The fifth pocket has a flap closure secured by Velcro

The contoured 12 In

Works with other Junior Power Stretchers with standard-size poles (1 3/4" inside diameter)

48" x 5" SS Multi-Trac Fresno 1-1/2" Spacing with Threaded Bracket Bartell Power Trowel Blades Minimum required joint: 1/8" (3A 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 4' long Fresno creates 1 4" deep, 1 4" wide grooves 1 1 2"