Self Closing Door Hinges Automatic Door Closer 35kg Home Use Concealed Door Spring Hinge Buffer Punching Automatic Door Closer Arm (White) Screen Door Closer

Easy to install with your home use door, need a screws., 35 kilogram max weight for the door, fit for most kind of wood door and indoor door., Good choice for home finish diy., Adjustable design allow you choice the best required thrust to open or close a door., Made light weight aluminum material and power spring, with your door.