Description:Product List: 1 Folding Hinge. Product Size 10.5cm, Thickness 2.5mm, Bore Diameter4.5mm,Rotation range is 0/90/180 degreesMaterial: Self Locking Hinge is made of Cold rolled steel,Sturdy,which is more in line with your needs.Easy to use: Self Locking Hinges design is simple and easy to install without complicated steps.Stable and firm: Folding Hinge sturdy design can provide better stability, with a correct angle, and can be used to reinforce your furniture.Scope of application: Folding Table Legs Bracket is suitable for Wooden bed, workbench, dining table, folding door, table. Suitable for kitchen, laundry room, RV, warehouse, garage, officeSpecification:Material: Cold Rolled SteelSize Chart:10.5cm/4.13inchPackage Includes:1Self Locking HingeNote:Please allow slightly errors due to manual measurement and different monitors.