Package Contents: You will receive 4 compartment wall hooks, the is enough for your daily use and replacement needs. We a screwdriver for your easy installation. High-quality material: compartment hangers are made of high-quality metal, reusable, stronger than plastic, not easy to break or deform, and have a long service life. ADJUSTABLE DESIGN: The compartment hooks are adjustable to fit most panels from about 1.37inch/3.5cm to 3.5inch/9cm in thickness. It is suitable for panels of many different thicknesses. Warm Tips: If the short side of the top is not wide enough to meet your needs, you can install the long the top to increase the distance. (Note: The adjustable long side distance is 1.9-3.5 inches/4.8-8.9 cm, and the adjustable short side distance is 1.35-2.4 inches/3.4-6 cm.) Wide Application: With adjustable design, it can be attached to whiteboards, bulletin boards and other panels for hanging clothes, coats, hats, towels, umbrellas and more. It will be a practical assistant in your life. Colour:black Material:Metal Size:9 x 13 x 1.5cm Package Contents: 4 x Metal hook 1 x screwdriver Only the above package content, other products are not included. Note: Light reflection 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.