Manufacturer Part Number: ZMSCS70FDA338|Material|SiliconeDash Number|338Inside Diameter (Inch)|Inside Diameter (Decimal Inch)|3.1000inInside Diameter (mm)|Outside Diameter (Inch)|3-1/2inOutside Diameter (Decimal Inch - 4 Decimals)|3.5000Outside Diameter (mm)|Thickness (Inch)|3/16inThickness (mm)|5.33Hardness|70Cross Section Shape|RoundMinimum Working Temperature (Deg F)|-80Maximum Working Temperature (F)|450Hardness Rating|HardSizes Included|Minimum Working Temperature|Maximum Working Temperature|Durometer|Compatible Material|Oils; Chemicals; SolventsFeatures|Recommended For Applications Requiring A Wide Temperature Range & Good Dry Heat Resistance. Good Weather & Ozone Resistance. Limited Oil ResistanceColor|RedFDA Approved|YesStandards|Coupling Size|Inside Diameter Range|For Use With|Additional Information|FDA Compliant MaterialInside Diameter Range (Inch)|Durometer Shore A|Thickness (Decimal Inch - 4 Decimals)|0.1875Width (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