ATD Tools ATD-5070 Grease Fitting Unblocker: 1 lb, Steel Construction, Grease Fitting Tool The ATD Tools ATD-5070 Grease Fitting Unblocker is a heavy-duty tool designed to unclog and restore functionality to grease fittings on your fleet's vehicles and equipment. This essential tool significantly reduces downtime and maintenance costs associated with seized or clogged fittings. Its robust all-steel construction ensures durability, making it ideal for demanding industrial applications. The included flexible hose and coupler provide access to hard-to-reach fittings, maximizing efficiency and minimizing labor. The built-in hand guard prioritizes operator safety. Replacement seals are provided for extended tool lifespan. This time-saving device ensures your fleet stays operational, preventing costly delays.