Manufacturer: Shirokuma Co., Ltd. These are zinc-made parts for attaching handrails. They are the through-type, and I believe they can securely attach bar handrails. For 35mm diameter handrails. Each one comes with screws for wooden handrails. The inner bags have not been opened. These are new and have been stored for many years. I don't see any scratches, but as they have been in someone's possession, please refrain from returns. I will be listing more items, so please inquire in the comments about combined sets, etc. - Model: BR-167 - Quantity: 8 - Material: Zinc Alloy - Color: Amber - Application: Handrail attachment parts Thank you for viewing.