Hager 1257 4.5x4.5 - US10B

4-1/2" x 4-1/2" US10B Antique Bronze, Oiled Reverse Single Acting Full Mortise Standard Weight Steel Spring Hinge

• ANSI K81071
• Full Mortise
• Reverse Action Spring Hinge
• Steel Hinge with Steel Components
• Gauge: .134
• Standard Weight
• Corner: Square
• Door Width: 1-3/4"
• Maximum Door Weight:
  • With 1 Spring Hinge and 2 Ball Bearing Hinges: 70 lbs
  • With 2 Spring Hinges and 1 Ball Bearing Hinge: 115 lbs
  • With 3 Spring Hinges: 150 lbs
• Hole Count: 8
• Screw Size:
  • Machine: 1/2 x 12-24
  • Wood: 1-1/4 x 12
• For automatic opening of door
• Meets codes for hotels, motels, institutions, and commercial buildings
• For maximum versatility, use all spring hinges or a combination of spring and ball bearing hinges. Do not use plain bearing hinges.
• Full spring tension may not be required on all hinges.
• Strong wind conditions, drafts, carpeting drag, twisted/misaligned frames, or weatherstripping on doors may require additional spring hinges.
• Note: Specifications of product in image may differ from product being sold. Read description carefully.

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