These Stainless Steel quick-release hinges/brackets are commonly used for cupboard doors, allowing the door to be easily removed, by pulling back the sprung-loaded hinge pins.
These can also be used in a horizontal position for a lift-off table application, where you want to be able remove the table, to then store it.
When folded out flat these hinges measure 50mm wide and are sold in either a 75mm or 100mm long version.
With a second set, you could have two locations for your table and as these brackets are made of stainless steel, you could even mount them in an outside position.
