Non-stick gum rubber ensures smooth application. Two rounded corners prevent gouging of grout joints. Two square corners ensure complete grout coverage in corners. Thick aluminum backing plate resists bending.

• 9 in. x 4 in
• Non-Sick Gum Rubber Ensures Smooth Application
• 2 Rounded Corners Prevent Gouging Of Grout Joints
• 2 Square Corners Ensure Complete Grout Coverage In Corners
• Thick Aluminum Backing Plate Resists Bending.