O-Ring, Dash 309, Buna N, 0.21 In., PK50 MPN:GR-N70309/50
O-Ring, Dash 309, Buna N, 0.21 In., PK50
This high-quality O-Ring from GoVets Select is designed for demanding applications where reliability and durability are crucial. Made from resilient Buna N material, it withstands temperatures from -40°F to 250°F, making it ideal for use in harsh environments. With a medium-hard durometer rating and a precise fit, this O-Ring ensures a long-lasting seal in systems, equipment, and machinery. Its compact size and versatility make it suitable for various industries, including aerospace, automotive, and medical. Order in bulk and ship in just one day, perfect for businesses that require rapid inventory replenishment.
Top product features:
- Made from Buna N material for resistance to chemicals and oils
- Meets/Exceeds ASTM D2000 and SAE J200 standards for quality and performance
- Operates within a temperature range of -40 to 250 degrees F for use in various applications
Top product applications:
- Sealing hydraulic systems
- Sealing pneumatic systems
- Sealing engines and fuel systems
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. 7/16 in, Nominal Width 3/16 in, Actual Inside Dia. 0.412 in, Actual Width 0.21 in, Dash Number 309, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 13/16 in, Actual Outside Dia. 0.832 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: 4.00
- Package Width: 3.00
- Package Height: 1.00
- Package Weight: 0.16
Product info last updated on March 5, 2026 10:09am UTC
Category: Sealing and Gasketing