Swanson T001WZ Wizard Square Fold Bottoms 9404 has nylon-urethane wheel for

9404 has nylon-urethane wheel for hard surface

and industry

Bottoms of main pockets are reinforced for better resistance to abrasion

092 diameter

Easily converts to a sander

Swanson T001WZ Wizard Square Fold Bottoms 9404 has nylon-urethane wheel for"FRAMING WIZARD" FOLDING FRAMING SQUARE All aluminum construction Highly visible etched markings Lightweight and portable Use for framing, try, miter square, angle finder and saw guide Blade folds into handle for easy storage Includes instruction book and Allen wrench Blister pack Foldable framing square that allows user to place tool in a tool box. Folding frame allows user to find an angle, determine pitch and readjust to get a perfect 90 deg.