• PRACTICAL: offset open socket wrench : pass thru feature handfull when working threaded rod. ACCESSIBILITY: wrench angle at 95° for the hand to move out easily from the work surface. 6X6 WRENCH AND 6x12. WRENCH : two different profiles to meet each of your requirements. ERGONOMY: very deep inlet for the screws on the wrench full section. EXCLUSIVE: inlet chamfer to insert the wrench easily.