Eye screws are small metal screws that have a loop or ring-shaped head at one end. They are used to hang or secure objects by attaching ropes, wires, or chains to them. Full definition
Create hooks by twisting small eye screws into the wide end of each ear. (bhg.com)
We put eye screws on both sides of the door frame and the hook screw on the door so it can be «locked when it is open and closed. (shadesofblueinteriors.com)
Next, I screwed 8 eye screws into the sides of the door. (thediymommy.com)