Thank you for viewing. This is a set of 3 four-key key case hardware pieces, made of metal for durability. - Set includes: 3 four-key key case hardware pieces - Material: Metal - Size: Approximately 4.5cm long for each piece Approximately 3.2cm wide Approximately 0.5cm hole diameter Please check the images. Although unused, these items have been stored at home. There are minor scratches that are barely noticeable. There is no rust. Please refrain from purchasing if you are looking for a brand new item. 3 pieces...300 yen 5 pieces...400 yen 10 pieces...700 yen (Please specify the quantity in the comments. I will change the content.) If you want 3 pieces, please purchase as is. They will be protected with bubble wrap and shipped via Yu-Packet Post Mini. Thank you.