OTC (Owatonna Tool Corporation) OA-24, 24" adjustable open end wrench. Adjusts from 1 3/8" to 2 7/8" in 1/8" increments. Very heavy duty. Takes the place of a whole set of large open end wrenches.
Made in the USA! If this post is still up it's still available. Cash only, must pick up near West Ave. and 410, please email if interested.