Features 1. Material: Made of high strength aluminum material, high temperature resistance, corrosion resistance, not easy to deform, high strength and long service life. 2. Wide Application: This air conditioning adapter is suitable for cars, trucks, and engineering vehicles for air conditioning tube modification. 3. 20 Pcs Fittings: The package includes 20 adapters with 90-degree angle, compatible with most car modifications, facilitating easier maintenance. 4. Direct Replacement: Designed as a reliable replacement, these fittings can directly substitute worn or damaged parts, saving time. 5. Easy to Install: Manufactured to meet original equipment standards, ensuring a precise fit and improved efficiency during replacement. Specification Item Type: Barb Fitting Elbow Nut Material: Aluminum Configuration: 90-degree bent Application: Suitable for air conditioning pipe modification in cars, trucks, and engineering vehicles Package List 20 x Barb Fitting Elbow Nut