This antique monkey wrench is a must-have for collectors of unique and rare tools. Measuring 4.25 inches in length, it's the perfect size for a pocket bike tool. Its adjustable jaws make it a versatile addition to any mechanic's kit. Made in an unknown country or region, this old bicycle tool has a rich history and adds character to any collection. Whether you're a collector or a mechanic, this unusual collectible monkey wrench is sure to impress.