The Snap On USA IMX11 3/8" Drive 1-3/4" Snap Ring Impact Socket Extension is a high-quality hand tool designed for automotive use. Made by the reputable brand Snap-on, this extension features a specialty chrome finish and a 3/8" drive size. The 1-3/4" size ensures a precise fit for servicing vehicles, and the inclusion of an extension further enhances its functionality. This single item socket extension is a must-have for any mechanic or automotive professional looking to add a reliable and durable tool to their collection.