The Thexton Slip-cap Fuel Line Closer Tool #329 is a brand new, retired vintage piece designed specifically for automotive use. Manufactured in the United States, this tool is highly sought after by mechanics for its unique ability to securely close slip caps on fuel lines. With a reputation for quality and durability, this product from Thexton is a valuable addition to any workshop or garage. Perfect for brake service and maintenance tasks, this tool is a must-have for professionals and enthusiasts alike.