The 3-inch 3/8-inch Drive Impact Lock Extension from Irwin is designed for precision and durability in high-torque applications. This extension features a robust construction that withstands the demands of impact wrenches, making it ideal for automotive and industrial use. The lock mechanism ensures a secure connection with sockets, preventing slippage during operation. With its compact 3-inch length, this extension is perfect for accessing tight spaces while maintaining the power needed for effective fastening. Compatible with standard 3/8-inch drive sockets, it is a versatile tool for any mechanic's arsenal.
