3SP1-4x4-639 IVES 3 Knuckle Spring Full Mortise Hinge in Satin Bronze Plated
The IVES 3SP1-4x4-639 hinges are used for standard weight doors and UL listed for use on fire-rated doors. The 3SP1 Hinges are certified to the ANSI/BHMA A156.7.
Features and Benefits:
- Satin Bronze Plated finish
- Hinge Size: 4"x4"
- Hinge Type: Full mortise
- Material: Steel
- Knuckles: 3
- Standard weight doors for automatic closing of door.
- Weight: Standard weight
- Wood and machine screws are included