This door hook is made of , which can withstand use. Features the carbon steel material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This door hook will make the repair and easier and smoother. Features -Color: Silver -Material: carbon steel -Size: 3.80X2.00X0.50cm/1.49X0.79X0.20in - Function: great for fixing the position of doors, doors and windows, windproof, great for controlling window or door opening and mute stand. - Made of premium metal, solid and sturdy, high-grade appearance, providing years of easy rolling and durability. - Screw fixing installation, consisting of hook and eye closure , easy to use, and can help you securely fix the cabin hook. - Can be used in fixing the position of windows and doors, great for home, office, farm, supermarket, and etc. - It is manufactured with professional technology to ensure the product can work for a long time. Package list: 4 x sets of door hook