Features:new It can be hangings on the key rings for easy carryhigh quality stainless steel material, durable to useIt is Multifunction, it can also be the practical wrench, to turnings the screw4 different keys, can open the toolboxes door, electric door, especially suitable for the door and window of public placeInternational key, no geographical restrictions, it can open so long as according with the size and shapeSpecifications:Material:Zinc-alloyType:A/B/CLength:Approx.71mm/2.79inchesNote:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Package includes:1x Key Wrench