This vintage Lufkin X46F red end brass extension folding rule measures 72 inches in length. Made in the United States, it is a high-quality carpentry and woodworking tool that collectors will appreciate. The rule is in its original and authentic vintage state, adding to its value and charm. The rule is suitable for use in various applications, including measuring and marking. Its folding design makes it easy to store and transport, and the brass construction ensures durability. This is a must-have tool for any woodworking enthusiast or collector of vintage carpentry tools.