The Proto J7728HT is a 3/8" drive thin wall deep impact socket, specifically designed for high-torque applications. Measuring 7/8" in size, this socket is crafted from premium chrome molybdenum steel, ensuring exceptional strength and durability. Its thin wall design allows for access to tight spaces, making it ideal for automotive and industrial use. The 6-point configuration provides a secure grip on fasteners, reducing the risk of rounding. This socket meets ANSI standards for quality and performance, making it a reliable choice for professionals.
