After hours of searching, I finally found exactly the hooks that I need. Less than normal S-hooks. real "S" and fit to pipe diameter 2.5cm (If the diameter of my kitchen railing). This provider is the only one to offer this sort of hook. The hooks are pretty hard, look fine, flawless quality. Tight. Delivery soon. To haben.Kann am very glad this supplier finally found my kitchen utensils and oven mitts with these great hook hand and neatly accommodate. Very strong buy recommendation !!!!!!!!