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National Hardware Spring Hinge, Series: V521, Adjustable, Suitable For Use With: Standard Hinge Cutout and Fire Doors, 30 lb Load Capacity, 3-1/2 in Overall Length, Cold Rolled Steel, Satin Nickel Plated, Standards: UL Listed, 5/8 in Radius Round Corner
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National Hardware Spring Hinge, Series: V521, Adjustable, Suitable For Use With: Standard Hinge Cutout and Fire Doors, 30 lb Load Capacity, 3-1/2 in Overall Length, Cold Rolled Steel, Oil Rubbed Bronze, Standards: UL Listed, 5/8 in Radius Round Corner
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National Hardware Spring Hinge, Series: V520, Adjustable, Square Corner, Suitable For Use With: Standard Hinge Cutout and Fire Doors, 37 lb Load Capacity, 4 in Overall Length, 4 in Overall Width, Cold Rolled Steel, Satin Nickel Plated, Standards: UL Listed
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National Hardware Spring Hinge, Series: V520, Adjustable, Square Corner, Suitable For Use With: Standard Hinge Cutout and Fire Doors, 37 lb Load Capacity, 4 in Overall Length, 4 in Overall Width, Cold Rolled Steel, Oil Rubbed Bronze, Standards: UL Listed
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Manufactured with cold-rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Hinge is UL approved for fire doors. Safe working load: 37 lbs. Visual-pack.
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Manufactured with cold-rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Hinge is UL approved for fire doors. Safe working load: 37 lbs. Visual-pack.
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Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Square corners. Hinge is UL approved for fire doors. Safe working load: 30 lbs. Visual-pack.
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Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Square corners. Hinge is UL approved for fire doors. Safe working load: 30 lbs. Visual-pack.
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