1.Designed with flange and 304 stainless steel material.2.Used widely in wardrobe, closet, balcony, bathroom, bedroom and kitchen for clothes hanging bar or towel bar .3.The side of the tube is adjustable with screws, Better auxiliary fixed, do not fall off.4.The base mounting screws are not included here. SpecificationsProduct Name: Wardrobe Rail SupportPackage Content: 6pcs x Wardrobe Rail SupportMaterial: 304 Stainless SteelMain Color: Silver ToneWeight: 426gFit Rod Dia.: 25mm/ 1-inchInstall Hole Dia.: 5mm/ 0.2-inchFlange Base 38.5mm/ 1.52-inch.