Order attention: the low profile box mounting bracket is 1.75 inch in height and 2.3 inch in width, please refer to pictures for checking the size information before purchase (make sure it's matched to your blinds) Classic color: these low profile blind brackets are designed with classic and simple color, match well with your kinds of styles curtain and many , would not be too abrupt material: mounting brackets are made of iron material, and sturdy, not easy to break or deform, can last for a long time use, suitable for both internal or external installation Applicable occasions: these quality material blind brackets can be applied to the top of blind frame, side or back side of wind casing, easy for your installation but no screws included