Proto, J7175P, Impact Extension, 3/8 in Drive, 3 in Length, Steel, Black Oxide

This impact extension from Proto is designed for usability and efficiency, featuring a 3/8-inch drive and a compact 3-inch length that allows easy access to fasteners in hard-to-reach areas. Constructed from durable steel with a sleek black oxide finish, it ensures lasting performance under demanding conditions. The innovative drive end chamfer and four detents facilitate quick and secure engagement with your drive tool, while the full chamfer at the drive opening, along with the side locking hole, enhances ease of use. For added convenience, the size is stamped on the tool, allowing for quick identification in any toolbox.

Features

• Drive end chamfer and four detents help provide quick positive engagement with drive tool on any of the socket drive walls
• Use extensions to gain access to fasteners in locations that would otherwise be difficult to reach
• Full chamfer at drive opening (when applicable) for easy engagement with drive tools
• Size stamped on tool for easy identification
• Side locking hole
• Male square is oriented in line with female squares for use with fixed head torque wrenches

• Drive Size: 3/8 in
• Length: 3 in
• Width: 0.6 in
• Height: 0.6 in
• Weight: 0.16 lbs
• Impact Or Standard: Impact
• Material: Steel
• Finish: Black Oxide
• Country of Origin: United States