- Stanley's value line of spring hinges
- Hinges are made of steel with a dull brass finish
- For labeled fire doors, stairwell doors, motel and hotel guest room doors, apartment unit entrance doors
- Meets NFPA80 standard for 3 hour fire doors (NFPA-80 stipulates minimum of 2 spring hinges shall be used on labeled doors)
- 4" size - approved for doors up to 3' wide x 7' tall
- 3-1/2" (89 mm) size - approved for doors up to 2' 8" x 7' tall
- Life Span Limited lifetime warranty for the life of the building
- Internal ratchet mechanism eliminates loose adjustment pins
- Closing power is adjustable up or down
- Excellent alternative to more expensive over head mounted closers
- All items are supplied with screws
Packing: Five pairs (10 hinges) in a box.
Sold In: Any quantity of pairs. Discount available for full box orders.
