Japanese Metric O Ring Kit With Buna N O Rings Black 90A Durometer 30 Sizes Pack Of 391 Pieces For Petroleum And Aliphatic Hydrocarbons Maintenance And Field Repairs And Replacements

High-quality metric O-ring kit with Buna-N seals for repairs
✔️ 391 pieces in 30 metric sizes, 90A durometer, ideal for petroleum and hydrocarbon maintenance

This is a handy metric O-ring kit featuring black Buna-N seals that provide reliable pressure and fluid barriers. It's commonly used in automotive engines, plumbing systems, and industrial equipment for quick repairs and replacements.

✅ 391 pieces covering 30 JIS metric sizes for versatile sealing needs
✅ Made of durable Buna-N material, compatible with petroleum, aliphatic hydrocarbons, and a wide temperature range from -40°C to 100°C
✅ 90A durometer for high resistance to abrasion, tear, and compression set
✅ Stored in a portable plastic case for organized fieldwork and maintenance

💡 What makes Buna-N O-rings essential for industrial sealing tasks? This material offers strong performance in demanding environments. - Excels in handling oils and fuels without degrading - Provides excellent tensile strength for long-lasting seals - Resists wear in high-pressure applications - Ensures reliable operation across extreme temperatures

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