Adjustable wrench Sets In Blister Pack Size:4",6",8",10",12",15",18",24" Material:45,CR.V steel Type:Adjustable spanner Adjustable wrench set In Blister PackSurface:chrome finish, sub-luminous chrome finish, galvanized with nickelized finish, black nichelizd finish, phosphatized black finish.Size: 6, 8, 10, 12, 15, 18, 24" Material: 45, and CR. V steel,according to your hardness requirementThe ...