The Performance Tool W54253 Short Straight Grease Fitting is a pack of 100 high-quality grease fittings designed for use with grease guns and lubrication tools. Manufactured by Performance Tool, this product ensures a reliable and efficient way to lubricate different components in automotive and industrial settings. The short straight design allows for easy access to tight spaces, making it a versatile and essential tool for maintenance and repair tasks. With its durable construction and precise fittings, this product is a must-have for professionals and DIY enthusiasts alike.