6
Metal safes, being strong boxes of metal; metal safety cashboxes; cashboxes of metal; lock bolts of metal; safety chains of metal; chains of metal; metal keys for locks; door bolts of metal; door closers of metal, non-electric; door openers of metal, non-electric; metal padlocks; door pushes of metal; spring locks of metal; locks of metal, other than electric
9
Radio operated door lock controls; metal combination locks, being electric; non-metallic combination locks, being electric; mechanical dialling locks, being electric; digital door locks; locks, electric; card operated electronic locks; electric locks with alarms; electronic door locks; metal locks, being electric; mechanical locks ot metal, being electric; mechanical locks, being electric and non-metallic; electric door locks; encoded key cards; integrated circuit cards, being smart cards; magnetic encoders; theft prevention installations, electric; optical readers; encoded magnetic cards