Black & Decker, 7-1/2-by-1-1/2-Inch Edger BladeProduct Review
Click on the link for more reviews
Arnold/black and decker edger blade
Fits king o lawn, Sears Craftsman, lawn boy, western tool, mclane, power trim, ruhman, and western aut
Made of carbon steel and fully austempered
7/16-inch round hole
Measure 7-1/2-inches in length by 1-1/2-inches in width