Wing Nut Material Steel Material Grade/Class Grade 2 Finish Black Oxide Thread Size 1/4 In.-20 Maximum Wing Span 1 1/2 in Overall Height 0.563 in Base Diameter 7/8 in System of Measurement Inch Pack Size Small Pack Rockwell Hardness HB 82-92 Package Quantity 10MRO5MMZ6
| # | Attribute | Value |
|---|---|---|
| 1. | brand | MRO APPROVED VENDOR |

