595PCS Air Conditioner O Ring Kit with 36 sizes This kit includes 595 pieces in 36 different sizes, designed for car owners and mechanics working on air conditioning issues. performance material Made from sealing rubber to provide durable, reliable seals under the demanding conditions typical of automotive applications. Userfriendly organization Comes in a sturdy case with clearly labeled compartments for quick size identification during repairs, improving efficiency. Costeffective option An allinone kit that combines multiple sizes in one , eliminating the need to separate packs and reducing overall costs. Key benefits Function and purpose: seals and gaskets for automotive air conditioning systems across multiple components. Compatibility: broad size range to fit a wide variety of fittings and hoses used in automotive A/C. Size and material: 36 sizes covered by 595 pieces; sealing rubber for dependable performance. Performance: designed to endure typical automotive operating conditions for longlasting reliability. Typical use scenarios Replacing Orings during routine A/C service on cars, trucks, or SUVs to stop leaks and restore performance. Onsite repairs in a home garage or professional when diagnosing refrigerant leaks and needing the correct Oring size quickly. DIY maintenance or component replacements where multiple Oring sizes may be required, ensuring you have the right size at hand.