bigger jaw opening with laser carved scale,torque up to American standard,soft rubber bent handle, made of cr-v material 150mm/6" 120pcs/ctn packing: 365*280*180mm/ctn200mm/8" 60pcs/ctn packing : 330*240*220mm/ctn250mm/10" 60pcs/ctn packing: 370*295*255mm/ctn300mm/12" 36pcs/ctn packing: 345*300*245mm/ctn Cr-v adjustable wrench with large opening