Camera and Camera Strap Connection Strap Adapter Triangle Ring Set of 10 * To reduce shipping costs, we plan to ship via "regular mail." Delivery will take 2-4 days (excluding Saturdays, Sundays, and holidays), or 4-6 days if the delivery includes a Saturday or Sunday. Furthermore, there is no delivery on Saturdays, Sundays, and holidays. If you are in a hurry or prefer anonymous shipping with tracking information, please change to "Mercari Mail." We will adjust the shipping cost by adding the difference in shipping fees (a flat rate of 100 yen). (Please comment in advance) Specifications Triangle Rings (10 pieces) Wire diameter: Approximately 1mm Height: Approximately 2mm Outer diameter: Approximately 13mm Inner diameter: Approximately 11mm Material: 100% stainless steel metal * The camera in the photo is not included.