The Alemite Grease Fitting Zerk 65D features a 1/8-27 PTF thread and a long steel design, making it suitable for various lubrication applications. This fitting is engineered for easy installation and reliable grease delivery, ensuring optimal performance of machinery. Its durable steel construction provides resistance to wear and corrosion, making it ideal for automotive and industrial use. This grease fitting is compliant with industry standards, ensuring compatibility with a wide range of grease guns and lubrication systems.