Packing: 6pcs Material: metal Colour:silver Size: total length 95mm(3.74inch), inner diameter:14mm/0.55inch Sturdy and durable, not easy to bend, smooth surface, no scratches, not easy to break or deform, can be used for a long time. Easy to use, for longer curtain rods, can be screwed to the wall, excellent load bearing capacity, quick and easy installation process, easy replacement or maintenance works. Suitable for curtains up to 2.5 inch in diameter, designed for single rod curtains, can be used indoors and outdoors. Can be used for curtain rods and door curtain rods, also can be used for wooden window frames and vertical blinds inside or outside. Attention: Please confirm the size before purchase.