Manufacturer Part Number: R63084969|Nut Type|Heavy Hex NutHex Nut Profile|Material|Stainless SteelThread Direction|Right HandThread Size (Inch)|7/8-9Thread Size (mm)|Material Grade|18-8Finish Coating|Bright/UncoatedWidth Across Flats (mm)|Width Across Flats (Inch)|1-7/16Width Across Flats (Decimal Inch)|1.4375Thread Standard|UNCThread Fit Class|Hardness|Military Specification|Does Not Meet Military SpecificationsHeight (Inch)|55/64Height (mm)|Height (Decimal Inch)|Fastener Standard|Width Across Points (Decimal Inch)|Width Across Points (mm)|System Of Measurement|InchAdditional Information|Product Service Code|UNSPSC Code|