The Titan 45274 - 110pc Grease Fitting Assortment includes a variety of high-quality grease fittings to ensure smooth lubrication and maintenance of your equipment. With 110 pieces in different sizes, this grease zerk assortment set is perfect for automotive, industrial, and agricultural applications. The durable fittings are designed for long-lasting performance, metric grease fitting assortment is helping to keep your machinery running efficiently and reducing wear.