TamBee Self Closing Hidden Door Hinges Pivot Door Hinges

SELF CLOSING - This pivot hinge achieves the effect of self close when the door opening angle is between 45 and 90 degrees ADJUSTABLE SPEED - The rebound speed is adjustable MATERIAL TYPE - 304 stainless steel and zinc alloy DIMENSION - Top Part 150 x 56.5mm / 5.9" x 2.2"，Bottom Part 135 x 72mm / 5.3" x 2.8" (as the picture shows) FIT FOR - Wooden door and other alloy door DOOR SIZE RANGE - Door Height: 59 to 87inch, Width: 59inch, Thickness: 1.3 to 2inch WEIGHT RANGE - Weight up to 60kgs / 130 pounds 360 DEGREE DESIGN - This door pivot hinge designd for heavy doors can be rotated 360 degrees freely, almostly last for life.