-General rule is at least One hinge for every 30 inches of height.
- Hollow-core, lightweight internal doors can get away with only needing x2 standard 100x75 fixed pin
- Solid-Core and external doors three hinges minimum
- Door 60 inch = x2
- 60-90 = x3
- 90-120 =x4
- if width is 37-48 inches use an extra hinge for support
How many hinges should my door have?
Entry Point Distribution