Manufacturer Part Number: 31521|Thread Size (Inch)|1Thread Size (mm)|Material|SteelMaterial Grade|Grade 2Outside Diameter (mm)|Outside Diameter (Decimal Inch - 4 Decimals)|1.5354Finish|Zinc-PlatedHardness|Standards|Minimum Inside Diameter (Decimal Inch)|1.1063Minimum Outside Diameter (Decimal Inch)|1.5236Fastener Standard|ISO 14001; ISO 9001Finish Coating|Zinc FlakeMaximum Inside Diameter (Inch)|1.1063System Of Measurement|InchThickness (Decimal Inch - 4 Decimals)|Maximum Inside Diameter (mm)|Product Service Code|UNSPSC Code|