Backup Ring, Hytrel, 443, PK5 MPN:2JAL7
Backup Ring, Hytrel, 443, PK5
Protect your equipment and ensure reliable performance with the GoVets Select Backup Ring. Made from durable Hytrel 443 material, this O-ring is designed for use with AS568A Dash No. 443 applications and features a rectangular cross-section shape for added strength. With a temperature range of -65 to 275 degrees F, this ring can withstand extreme conditions. The very hard 55D durometer rating provides long-lasting durability, while the orange color makes it easy to identify. Perfect for use in industrial, aerospace, and automotive applications, this backup ring offers peace of mind and reliable performance.
Top product features:
- Material TPE provides a durable seal
- Rectangular cross-section design allows for precise fit in tight spaces
- Temperature range of -65 to 275 degrees F enables use in extreme environments
Top product applications:
- Sealing a hydraulic system
- Sealing a pneumatic cylinder
- Sealing a medical device
Backup O-Ring, Material TPE, For Use with AS568A Dash No. 443, Thickness 0.099 in, Actual Width 0.219 in, Nominal Width 1/4 in, Actual Inside Dia. 7.539 in, Nominal Inside Dia. 7 1/2 in, Nominal Outside Dia. 8 in, Cross Section Shape Rectangular, Durometer 55D, Durometer (Hardness) Rating Very Hard, Color Orange, Temp. Range -65 Degrees to 275 Degrees F, Package Quantity 5
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 9.70
- Package Width: 9.70
- Package Height: 0.40
- Package Weight: 0.14
Product info last updated on January 31, 2026 10:26am UTC
Category: Sealing and Gasketing