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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
The Diamond Series Roof Hatch is designed for safe and easy roof access with higher insulation values to reduce building energy costs
Meets requirements of RoHS directive
PemKote™ is highly recommended
Versatile strike designed to work with most locks
SPH Set - 4.5″ x 4.5″ Hinge Set, 2 Spring Hinges and 1 Ball Bearing Hinge Finish:Black The Diamond Series Roof HatchTrudoor SPH Full Mortise Steel 3 Knuckle Spring Hinge, Square Corner, 4. 5" x 4. 5" For automatic closing of fire doors Affordable alternative to a door closer Packed with wood and metal screws Meets ANSI A156. 17 Grade 1 Self closing hinges Meets NFPA80 standard for 3 Hour Fire Doors Set includes: 2SPH Spring Hinges; 1BB NRP Full Mortise Ball Bearing Butt Hinge Adjustability Spring tension can be adjusted with a hex wrench or tension rod (both are
US$ 39.00
US$ 19.00
US$ 26.72
US$ 11.00
