The Tilt Cab Connector 4" Top with Wear Plate is a practical and reliable product made of carbon steel. With its 4.5-inch length and plain ends, it fits most makes and models. The "P" in the part number indicates plain O.D. ends, while the "L" indicates long lengths. This connector is sold individually and comes with a wear plate for added durability. Its standard material of carbon steel ensures its strength and longevity. With its versatile features and compatibility, this Tilt Cab Connector is a reliable choice for various applications.