This vintage 5 piece wrench set from The Works is a must-have for any automotive enthusiast. The set includes wrenches in 5/16in. and 3/4in. sizes, with an open end drive type and System of Measurement in SAE. Manufactured in the United States, this set is a true NOS and is perfect for those who appreciate vintage automotive tools. The set comes complete with the manufacturer part number 10109 and is sold as a single item. Don't miss out on the opportunity to add this rare and unique piece to your collection.