Clean Room Buna-N O-Ring - Dash 221 - Pack of 25

Brand USA Sealing
Item #
AA2749
Mfr. Model # ZCLNH70FDA221

These Food Grade O-Rings are cleaned and bagged in an ISO Class 10,000 Clean Room to remove surface contaminants. Buna-N is the most commonly used O-Ring material due to its strength and durability. It is suitable for a broad range of fluids including oils, water, and mild chemicals.

Specifications
More Information
Brand Name USA Sealing
Brand Part Number ZCLNH70FDA221
Color White
Cross Section - Actual 0.139"
Cross Section - Fractional 1/8"
Cross Section Shape Round
Dash Size 221
Durometer 70A
Grade Clean Room
Hardness Standard (70A - 80A)
Inch/Metric Inch
Inner Diameter - Actual 1.421"
Inner Diameter - Fractional 1-7/16"
Material Buna-N
Outer Diameter - Actual 1.699"
Outer Diameter - Fractional 1-11/16"
Pack Quantity 25
Specifications Met FDA, ISO Class 10,000 Clean Room
Temperature Range -40° to 250° F
$16.97 / pack of 25

59 units in stock. Estimated to ship Tue. Jul 16 Need more? Estimated to ship Mon. Aug 26