Product Number: WN9613K Quantity: 1 Type: Φ35.5 Hole Size (Φmm): Φ35.5 Recessed Outlet Plate (Set of 10) 1 box Normally, each piece costs 417 yen. This is a new, unopened item stored at home. I opened it once to confirm the contents. To reduce shipping costs, I will ship it without the box. Thank you for your understanding.