Features: Enhances your vehicle's air conditioning performances with our Car A/C Compressor Adapter, a must have for any retrofits or repair. This adapter boasts connect features and universal compatibility, ensuring a fit for a wide range of car models and easing the installation process. For auto repair technicians and car modification enthusiasts looking to upgrades or maintain their vehicle's air conditioning system. Perfect for automotive A/C system retrofits, routine maintenance, emergency repairs, or when replacing worn out compressor connectors. Constructed from high quality, corrosion resistant metal, this adapter promises longevity and a leak free seal, keep your A/C running smoothly. Specifications: Material: Metal Outer Diameter: About. 1cm(0.39in), 1.55cm(0.61in), 1.85cm(0.73in) Pattern: A/B Package Includes: 1pc Air Conditioning Compressor Press Plate Connector note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.