Manufacturer Part Number: ZMSCHB90425|Material|Nitrile Butadiene RubberDash Number|8-425Inside Diameter (Inch)|4-1/2Inside Diameter (Decimal Inch)|4.5000Inside Diameter (mm)|4.50Outside Diameter (Inch)|Outside Diameter (Decimal Inch - 4 Decimals)|Outside Diameter (mm)|Thickness (Inch)|3/32Thickness (mm)|6.99Hardness|90Cross Section Shape|RectangleMinimum Working Temperature (Deg F)|-40Maximum Working Temperature (F)|250Hardness Rating|Extra HardSizes Included|Minimum Working Temperature|Maximum Working Temperature|Durometer|Compatible Material|Features|Color|FDA Approved|NoStandards|Coupling Size|Inside Diameter Range|For Use With|Additional Information|Inside Diameter Range (Inch)|Durometer Shore A|Thickness (Decimal Inch - 4 Decimals)|0.0937Width (Decimal Inch - 4 Decimals)|Tube Outside Diameter (Fractional Inch)|Number Of Pieces|System Of Measurement|Number Of Sizes|Type|Product Service Code|UNSPSC Code|31401503