4 Sets Copper Pivot Hinge Hidden Door Rotating Hinge Concealing Hinges 360 Degree Rotatable Hardware For Aluminum Cabinet Secret Description _x000D_ _x000D_ Are you looking for a professional and practical rotating hinge? If yes, look no further! Our attic ladder hinge must meet your needs. This secret door hinge is made of sturdy copper material, durable and sturdy for long-lasting use. Fine workmanship ensures practicality and durability. _x000D_ _x000D_ Features _x000D_ _x000D_ -Color:Golden _x000D_ -Material:Copper _x000D_ -Size:4.90X2.50X0.15cm/1.93X0.98X0.06in _x000D_ - Up and down shaft connection, 360 degree rotation, practical and reliable. _x000D_ - Match with all styles of doors, install in bedroom, kitchen, basement. Can create a clean and elegant look. _x000D_ - Can be used in hidden door, rotation folding screen, storage cabinet hidden door, cabinet door, and etc. _x000D_ - Premium copper material, sturdy and durable. Solid steel ball, reduce friction and generate less noise. _x000D_ - Produced by a and has a strong structure, so you can use it with peace of mind. _x000D_ 4 x sets of hinges _x000D_