Manufacturer Part Number: C4398|Mount Type|Without Mount PlateShape|RoundInside Width (Decimal Inch)|Inside Width (Inch)|Width (Inch)|1-3/4For Pipe Size (Inch)|1-1/4Thread Size|5/16-18Thread Length (Decimal Inch)|Thread Length (Inch)|2-1/2Thread Standard|UNCMaterial|SteelMaterial Grade|C-1010Includes|(2) NutsFastener Standard|Load Capacity (Lb.)|Finish Coating|Zinc-PlatedSystem Of Measurement|InchLength (Inch)|4-1/4Length (Decimal Inch - 4 Decimals)|Product Service Code|UNSPSC Code|