The BC-12 suits ranges where the side of the frame sells as much as the front. Fashion sunglasses with ornamented temples, optical frames with distinctive hinges and branded styles with logos along the arm are all shown to advantage when the frame hangs open. A dispensing optician can point out temple length and hinge type without taking the frame down, and a customer can see how the front and sides relate before trying it on. A logo printed along the arm stays readable from the shop floor while the frame is on the rod.
Open hanging invites handling, with the usual trade-off. Numerator's 2024 survey of more than 5,000 US shoppers found that 27% would give up or change store on meeting locked products, so an unlocked rod removes a known barrier. It also removes protection. The British Retail Consortium's survey published in March 2025 counted about 20 million thefts from UK retailers in a year, and frames that lift off freely are exposed. The rod belongs where staff are present and the stock is not the most valuable in the shop.
The stand-off arms have a bearing on layout. They add depth to the display, so aisle widths should be checked against the Equality Act 2010 duty on reasonable adjustments and the circulation guidance in BS 8300-2. Employers in the UK answer for secure fixtures under the Health and Safety at Work etc. Act 1974. Fit-out specifications for groups normally set stand-off depths and fixing details. The conformity documentation those procurement routes require is issued by the manufacturer and shared by the enquiry team.



