- Manually installed wing nut with a washer base
- Made of Die Cast Zinc Alloy
- Commonly used in applications where assembly and disassembly is frequent such as hurricane shutters, rigging & lighting equipment and thin metal applications
- Integrated washer base helps distribute load over a wider area
- Also called flanged wing nuts, washer base wing nuts, or round washer wing nuts
- Flange or washer base is non-serrated
A Washer Base Zinc Wingnut features a wide diameter integral washer base with a recessed wing design. Flanged wingnuts are suitable for most standard wingnut applications, especially those where a washer would be used as this eliminates the need for the second part and speeds up the assembly process. Used with adjustment slots, oversized or offset holes, and soft surfaces such as wood or plastic, these nuts are highly popular in displays, furniture and storm windows.