Nitrile Buna N O Ring Kit With 90A Durometer 382 Pieces In 30 Sizes AS568 Imperial In Sturdy Plastic Case For Automotive Marine Industrial Sealing And Maintenance Projects With Clear Size Label

High-quality Buna-N O-ring kit for sealing tasks in automotive and industrial settings
✔️ 382 pieces across 30 AS568 imperial sizes, 90A durometer, stored in a labeled plastic case for easy access

This Buna-N O-ring kit delivers reliable seals for automotive, marine, and industrial machinery, commonly used in engines, valves, and pumps to prevent leaks and ensure smooth operation in everyday maintenance and repairs.

✅ 382 total pieces with quantities like 20 each for sizes 006 to 012, 13 each for 110 to 116, and more
✅ Made from black Buna-N material with 90A durometer for strong resistance to abrasion and compression sets
✅ Operates in a temperature range of -40°F (-40°C) to 212°F (100°C), compatible with petroleum fluids and acids
✅ Includes a sturdy plastic case with clear labels for organized storage and quick size identification

💡 What makes high-durometer O-rings a solid pick for tough sealing jobs?
High-durometer O-rings, such as those at 90A, step up durability for demanding uses.
- Boost resistance to wear in high-pressure setups
- Handle a broader array of chemicals without breaking down
- Last longer in engines and pumps compared to lower durometer options
- Fit neatly into standard AS568 sizes for straightforward swaps

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