O-Ring, Dash 373, Buna N, 0.21 In., PK5 MPN:GR-N70373/5
O-Ring, Dash 373, Buna N, 0.21 In., PK5
This high-quality O-Ring is designed for use in extreme temperatures, ranging from -40°F to 250°F, making it ideal for applications in automotive, aerospace, and industrial settings. The Buna N material provides excellent chemical resistance and durability, ensuring a long-lasting seal in harsh environments. With a medium-hard durometer rating of 70A, this O-Ring is suitable for use in critical systems where a reliable seal is paramount. Its compact size and versatility make it a great fit for a variety of applications, including hydraulic systems, fuel lines, and more, ensuring smooth operation and minimizing downtime.
Top product features:
- Detects as non-metallic to metal detectors
- Detects as non-radiopaque to X-ray machines
- Operates within a temperature range of -40 to 250 degrees Fahrenheit
Top product applications:
- Hydraulic system sealing
- Automotive engine gasket sealing
- Industrial equipment sealing
O-Ring, Not Metal Detectable Metal Detectable, Not X-Ray Detectable X-Ray Detectable, System of Measurement Inch, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 9 in, Nominal Width 3/16 in, Actual Inside Dia. 8.975 in, Actual Width 0.21 in, Dash Number 373, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 9 3/8 in, Actual Outside Dia. 9.395 in, Temp. Range -40 Degrees to 250 Degrees F
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 8.00
- Package Width: 5.80
- Package Height: 0.30
- Package Weight: 0.24
Product info last updated on February 8, 2026 1:29pm UTC
Category: Sealing and Gasketing