10-Piece Cornwell USA 12 Point Metric Chrome Wrench Set, 10MM-19MM. This listing is for a 10-Piece Cornwell USA 12 Point Metric Chrome Wrench Set. The sizes are as follows: 10MM, 11MM, 12MM, 13MM, 14MM, 15MM, 16MM, 17MM, 18MM, 19MM. All wrenches are used with scratches, rub marks, chrome wear, some grease in the points of the box ends and other finish defects. The wear is consistent with the usage and age of these wrenches. No engraved names or initials were noted on these wrenches. Please inspect all pictures for additional visual details. If you have any questions, please do not hesitate to ask.