These Metal thread screws feature distinctive wings extending from the head that enable easy tightening and removal without the use of a tool.Zinc-plated thumb wing screws are threaded fasteners with side "wings" that let you tighten and loosen them by hand without tools.
Key Features Tool-Free Operation: The dual wing extensions provide fingertip leverage for quick assembly, adjustment, or removal.
Zinc-Plated Finish: Coated in a thin layer of zinc over carbon steel to resist indoor rust
