71021L Impact Torque Multiplying Thin Wall Socket Astro Pneumatic 21mm (13/16”) Lug Nut Drum Socket Introducing the revolutionary 71021L Astro Pneumatic 21mm (13/16”) Lug Nut Drum Socket Impact Torque Multiplying Thin Wall Socket, setting new standards in torque capabilities and versatility.

This innovative socket marks a groundbreaking achievement as the market’s first thin-wall deep torque multiplying socket. It’s meticulously engineered to ensure you don’t lose any torque advantage over our shorter drum sockets while providing the flexibility to handle lug nuts and challenging applications like crank bolts.

The genius behind the 71021L Astro Pneumatic 21mm (13/16”) Lug Nut Drum Socket Impact Torque Multiplying Thin Wall Socket lies in its hollow drum design, which significantly multiplies the torque output of your 1/2” impact wrench, surpassing the performance of solid and flywheel-style weighted sockets. With this socket in your arsenal, you have the power to elevate your mid-size impact wrench into a high-torque workhorse or push your high-torque impact wrench to levels previously unheard of in the power tool market.

Whether you rely on an air or cordless 1/2” impact wrench, the 71021L Astro Pneumatic 21mm (13/16”) Lug Nut Drum Socket Impact Torque Multiplying Thin Wall Socket seamlessly integrates into your toolkit, ensuring compatibility with both, and simplifying your work.

Bid farewell to the struggles of dealing with stubborn bolts, lug nuts, or crank bolts. Elevate your torque capabilities with the 71021L Astro Pneumatic 21mm (13/16”) Lug Nut Drum Socket Impact Torque Multiplying Thin Wall Socket.