Barcalo 11/16" and 5/8" Open End Wrench. SAE Standard. One arc spot is present, see photos. A few light scratches from sliding around in toolbox drawer. Lots of life left in this wrench. Made in Buffalo NY, Barcalo was established in 1896.
The "Barcalo 11/16" 5/8" Open End Wrench would be most suitable for those seeking a versatile and durable tool for daily household or automotive maintenance tasks.
