Mortise spring hinge with built-in spring mechanism for self-closing action. Brass construction with removable pin and wall mounting.
Specifications
- 4 in. H frame leaf and 4 in. door leaf height
- 4 in. L x 4 in. W dimensions
- 37 lb weight capacity
- Steel and brass construction
- Removable pin
- 8 mounting holes
- For hinge cutout and fire doors up to 3 ft x 7 ft
- Includes installation screws
