ZDD Durable material: the box mounting brackets are made of iron material, durable and sturdy, not easy to break or deform, can last for a long time use, suitable for both internal or external installation Classic color: these low profile blind brackets are designed with classic and simple color, match well with your kinds of styles curtain and many home styles, would not be too abrupt 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 its matched to your blinds) 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 Product Features: Firm to use: The box mounting brackets are made of iron material, durable and sturdy, not easy to break or deform, can last for a long time use, suitable for both internal or external installation. Easy to install: 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. Specifications: Color: as pictures shown Material: iron Quantity: 4 pieces Package includes: 4 x Blind brackets Note: Please check the dimensions on the picture before ordering to make sure its matched to your blinds.