About size: the window blinds headrail bracket measures . 1 inch, please refer to pictures for checking the size information before purchase (make sure it's matched to your blinds) Reliable material: the mounting bracket is made of quality plastic, strong and durable, not easy to break or deform, suitable for internal installation or external installation Practical design: these blind brackets come in white color, which is simple and classic, match well with your kinds of styles curtain and many , would not be too abrupt 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. size:25mm Material:plastic colour:white Package Contents: 8 x Blind Brackets Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.