Trinity College Dublin, Ireland Established 1592
Hard to find heavy duty metric supports.
WidgetCo 7mm Shelf Pins are used to support a shelf on projects with 7mm diameter shelf holes. The shelf support pegs fit 7mm shelf holes on cabinets, entertainment centers, bookcases, curio cabinets and elsewhere. 7mm Shelf Pins install easily by hand. Optional 7mm shelf pin sleeves require a 7.5mm shelf hole.
How to measure shelf adjustment holes. Use a drill bit. If the bit fits, choose the same size shelf pins.