595 PCS Air Conditioning O Ring Assortment Kit 36 Sizes DIY & Home Tools

595PCS Air Conditioning O Ring Kit – 36 Sizes HNBR Green Seals

Keep your air conditioning system sealed and leak-free with this 595-piece O-ring assortment kit. Featuring 36 of the most commonly used sizes, this kit is ideal for automotive A/C, refrigeration, and HVAC maintenance.

Made from high-quality HNBR (Hydrogenated Nitrile Butadiene Rubber), these O-rings offer excellent resistance to refrigerants, oils, heat, and wear, providing reliable long-lasting performance.

Features:

• 595 premium HNBR O-rings in 36 popular sizes
• Designed for automotive air conditioning, refrigeration, and HVAC systems
• Resistant to refrigerants, compressor oils, heat, and aging
• Color-coded green for easy A/C system identification
• Durable transparent storage case with size chart for quick selection
• Ideal for professional mechanics and DIY repairs

Package Includes:

• 595 × HNBR Green Air Conditioning O-Rings
• 1 × Durable Storage Organizer Case

A complete assortment for replacing worn or damaged A/C seals, helping maintain optimal system performance and prevent refrigerant leaks.