The M12X1.25 / 05.6 Universal Fitting with a 1.11-inch diameter is a versatile and environmentally friendly product that fits most makes and models. With a length of 0.8 inches and a diameter of 1.11 inches, this fitting meets EPA 10 emission norms, making it an eco-conscious choice. Sold individually, this fitting is practical and easy to install, providing a reliable solution for various automotive applications. Its universal design and eco-friendly features make it a convenient and sustainable choice for vehicle maintenance and repair.