The Snap On Blue Point Air Ratchet Wrench AT706 operates at a maximum speed of 150 RPM with a drive size of 1/2 inch. It is designed for automotive applications and is a part of the Air Tools category on eBay Motors. The product has been tested and is confirmed to operate at 90 PSI. Although there is no specified warranty, the brand Blue Point is known for producing reliable and high-quality tools, ensuring durability and performance.