Bronze D-ring hardware, set of 10 Inner diameter: 20mm, Inner height: 15mm These are sturdy, made-in-Japan items. These are dead stock items, so they are offered at a low price. Items with a ★ in the title will be discounted by 180 yen from the second item onwards and will be shipped together. Shipping will be via anonymous Yu-Packet Post, Mini, or Nekopos. We will determine the method based on the quantity and size. Delivery will be via postal box, so please receive the items promptly. Shipping time is set to 4-7 days, but items will be shipped as soon as they are ready. #Rutile's Handmade #Rutile's Hardware