Increased Strength The off-corner loading design of the our wrench ratcheting wrenches provides a stronger grip on fasteners, as well as, reduces fastener rounding. 12-Point 12-point box end snugly fits hex-shaped fastener heads and resists slipping off while you work 72-Teeth 72-teeth ratchet gear needs only a 5-degree working swing arc. 180-degree Flexible Head The most attractive part of our wrench set is its 180-degree flexible head. This feature lets you reach the most troublesome and awkward positions like never before. Improved Productivity Our wrench ratcheting wrenches use as little as 5° on the box end to move fasteners versus 30° for standard wrenches. They allow the user to move a fastener with the speed and ease of a fine tooth ratchet. Innovating to Save You Time and Effort Our wrench is always focused on putting powerful, effective tools in your hands, with industry-leading advantages like our pass-through technology for fitting the ratcheting box end down over long threaded rods., Manufacturer: QAXRZCUCD