The Grainger 14H726 is a Westward brand 1/4-inch drive socket set. This 108-piece socket set includes both SAE and metric sockets in shallow, deep, and universal depths, ranging from 4mm to 15mm and 1/8 inch to 3/4 inch. The set comes packed in a sturdy plastic organizer case for convenient storage and portability. The sockets are made from chrome vanadium steel for durability and feature a knurled design for easy hand tightening. This socket set is ideal for automotive and machinery repair and maintenance.