The 3/8" Drive Impact Extension 6" from Field Tool Supply is designed for heavy-duty applications, providing extended reach for hard-to-access fasteners. Constructed from high-strength steel, this extension ensures durability and longevity under high torque conditions. With a 6-inch length, it is ideal for use in tight spaces, making it a versatile addition to your tool collection. The extension features a 3/8" drive size, compatible with various impact wrenches and sockets, ensuring seamless integration into your existing toolkit. This product meets ANSI standards for quality and performance, making it a reliable choice for both professional and DIY projects.