6" x 6" 1/2"R 1/2"D Western Style Walking Groover with Swivel Bracket#18 gauge brushed stainless steel blade Makes 1 2 In. deep groove Creates 1 2 In. radius to prevent chipping of concrete Cuts control joints in concrete Tall sides prevent build up on top of groover Reinforced with back plate Rivet free for a smooth finish Stainless steel won't rust Easy to clean Swivel bracket rotates 360 Twist the wingnut to hold angle Use with a narrow clevis handle, sold separately Attach an adapter for use with bull float