Product: CHHQ Hidden Door Pivot Hinges Heavy Duty Hinges 360 Degree Shaft for Wood Doors 304 Stainless Steel Brushed Finish Marijuana
Brand: CHHQ
Color: I SHAPE
CHHQ door pivot hinge designd for heavy doors or wood doors,can be rotated 360 degrees freely，almostly last for life.
They are supported by the bottom arm and the floor instead of the door frame which reduces the stress on the frame.
Dimension: Top Part 130mm*25MM/5.12"*1"，Bottom Part 105mm*25MM/4.12"*1", Hole Size: 6mm/0.23"(as the picture shows)
Weight: 455g, For door weights of up to 250 lbs; the floor bears the full weight of the door rather than door hinge
Enables a doorway that pivots from a point on the floor under the door’s center instead of from hinges on the side of a door frame

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