The product is a new Proto Crowfoot open-end wrench with a 1-1/4″ size and 3/8″ drive. Made in the USA, this single item wrench is designed for use in automotive applications. The crowfoot wrench features the manufacturer part number 4940CF and is built to the SAE system of measurement. With the Proto brand reputation for quality and durability, this wrench is a reliable tool for various mechanical tasks.