My Account
If you are already registered, please log in.
Create your account and enjoy a new shopping experience.
Create A New Account
The Proto 577-7181P is a 1/2-inch drive impact extension designed to provide extra reach when driving fasteners in tight or hard-to-access spaces. Built to withstand the high-torque demands of impact wrenches, this extension delivers reliable performance in industrial, MRO, and heavy-duty applications.
Ideal for automotive, manufacturing, and general maintenance work, this Proto impact extension offers the durability and precision fit professionals expect from the Proto tool line.
2 days
The Proto 577-7181P is a 1/2-inch drive impact extension designed to provide extra reach when driving fasteners in tight or hard-to-access spaces. Built to withstand the high-torque demands of impact...
The Proto PROJ7652 Impact Drive Adapter converts a 3/4-inch male drive to a 1/2-inch female socket, making it easy to use 1/2-inch sockets with 3/4-inch impact wrenches, impact drivers, and power...
The Proto PROJ7651 Impact Drive Adapter converts a standard 1/2-inch female drive to a 3/8-inch male square drive, allowing you to use your impact driver with 1/2-inch drive ratchets and sockets...
Free Shipping
In stock
