The TRUCKPRO 1/2" thread hex pipe nipple features a durable steel construction that withstands high pressure and heavy duty usage, ensuring it meets demanding applications. Its corrosion-resistant finish is designed to increase lifespan and performance reliability. The hexagonal shape provides an easy grip for both tightening and loosening, facilitating installation and maintenance. Specifically designed for compatibility with both air and fluid systems in trucks, it boasts high tolerance manufacturing that minimizes the risk of deformation under stress, maintaining its integrity and functionality.