O-Ring, Dash 388, Viton, 0.21 In. MPN:GR-V90388
O-Ring, Dash 388, Viton, 0.21 In.
This Viton O-Ring is a high-performance gasket designed for demanding applications. Made from a durable, temperature-resistant material, it can withstand extreme temperatures from -15°F to 400°F, making it ideal for use in harsh environments. Its very hard durometer rating of 90A ensures a long-lasting seal, while its round cross-section shape and precise dimensions ensure a secure fit in a variety of systems. This O-Ring is suitable for use in industrial, aerospace, and chemical processing applications, where its resistance to chemicals and extreme temperatures is crucial. Its compact size and ease of installation make it a convenient solution for a wide range of industries.
Top product features:
- Resistant to extreme temperatures from -15 to 400 degrees Fahrenheit
- Made from Viton material for durability and chemical resistance
- Meets or exceeds industry standards for performance and quality (ASTM D2000, SAE J200)
Top product applications:
- Sealing hydraulic systems
- Sealing pneumatic systems
- Sealing high-temperature applications
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 Viton, Durometer (Hardness) Rating Very Hard, Nominal Inside Dia. 19 in, Nominal Width 3/16 in, Actual Inside Dia. 18.955 in, Actual Width 0.21 in, Dash Number 388, Color Black, Durometer 90A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 19 3/8 in, Actual Outside Dia. 19.375 in, Temp. Range -15 Degrees to 400 Degrees F
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.00
- Package Width: 6.00
- Package Height: 0.50
- Package Weight: 0.15
Product info last updated on April 13, 2026 10:43pm UTC
Category: Sealing and Gasketing