Quick view Add to Wishlist L.S. Starrett 56422 C434ME-300 Combination Square/Center/Protractor Sets, 11 3/4 in C434ME-300 Combination Square/Center/Protractor Sets, 11 3/4 inFeaturesCombination set featuring square, center and reversible protractor head and bladeIncludes a reversible lock bolt, scriber and spirit level in both the square head and protractor... MSRP: $498.96 Add to Cart The item has been added Compare