WORKPRO Offset Box End Wrench Set, 8-piece, Metric 6-22 mm

All wrenches are constructed from CR-V steel, with grit blasting and chrome-plated surface for durability and corrosion resistance
Double Box End with different size,12PT
All wrenches are marked "WORKPRO" and metric size
8 pcs with size: 6x7, 8x9, 10x11, 12x13, 14x15, 16x17, 18x19,20x22 MM
All wrenches organized in the ABS rack orderly for convenient storage