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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
3 hour fire door
Creates a 1-piece roof with a 10 year limited warranty
This creates a foldable tab which provides easier stapling for installation in wall
Meets or exceeds all building codes
National 4 In. Oil Rubbed Bronze Square Spring Door Hinge National Hardware 3 hour fire doorCatalog model No. V520 series square spring door hinge. Adjustable tension. Listed for fire rated openings. Ideally suited for residential as well as commercial, industrial, and institutional uses. Manufactured with cold rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Square corners.
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