This vintage Parker O-Ring Sizing Cone is a must-have for any hand tool collector or enthusiast. Made in the United States with the highest quality materials, this cone is the perfect addition to your collection. Its durable construction ensures that it will last for years to come, making it a valuable investment for any business or individual.

The cone is a rare find and is sure to impress anyone who sees it. The item is sold in a quantity of one and is perfect for measuring O-Rings. Don't miss out on the opportunity to own this unique piece.