The Gallery System Allen Key Hooks
These hooks can be used with the Gallery Clear Tape Hangers, Gallery Stainless Cable Hangers or the Traditional Picture Rail Hangers. The hook locks in place using the Allen key supplied in each pack of ten.
Maximum weight on one Gallery Allen Key Hook is 20kg (44 lbs)
NOTE: When using this hook with the Gallery Clear Tape system there is a maximum weight of 15kg (33 lbs) per hanger.