Manufacturer Part Number: NL5X00400-100BX|Nut Type|Hex Lock NutMaterial|Stainless SteelThread Size (Inch)|Thread Size (mm)|M4x0.7Material Grade|18-8; A2Height (Decimal Inch)|Height (mm)|5.00Height (Inch)|Width Across Flats (Decimal Inch)|Width Across Flats (Inch)|Width Across Flats (mm)|7.00Locking Style|InsertFlange Diameter (Decimal Inch)|Thread Direction|Right HandThread Fit Class|Standards|DIN 985Insert Material|NylonFastener Standard|DIN 985Military Specification|Does Not Meet Military SpecificationsWidth Across Points (Decimal Inch)|Width Across Points (mm)|System Of Measurement|InchFinish Coating|Bright/UncoatedAdditional Information|Product Service Code|UNSPSC Code|31161716