Material: The sink hole cover is made of stainless steel, which is sturdy and durable and can be used for a long time. Size: The basin hole cover has a diameter of 44 mm, which is suitable for holes between 28 and 38 mm. It is suitable for most household sizes. Please check the size carefully before purchasing. Easy to install: First unscrew the screw caps which are fixed together, put the sealing ring on the sink hole, then put the cover on it, and finally tighten the nut from the bottom. No tools are required and the seal is good. Practical: The sink hole cover can make the kitchen more clean and tidy, and it is also a simple and beautiful kitchen accessory. Specifications: Material: stainless steel/PP Size: diameter 44mm Color: Silver Description: Made of stainless steel, strong and durable, can be used for a long time. Easy to install, no tools required, covering the spray hole and good sealing. The sink hole cover can make the kitchen more clean and tidy. It is a simple and