Designed for ease of use, the air conditioning refrigeration system conversion adapter valve core remover wrench set R410 conversion adapter kit features sturdy materials and precision engineering. The adapters and tools in this kit are built to withstand the of regular use, providing reliable performance and durability. Whether you're a professional HVAC technician or a DIY enthusiast, this kit will help you complete your air conditioning and refrigeration projects with confidence. Features -Color:Assorted Color -Material:Copper alloy,plastic -Size:7.50X1.50X1.50cm/2.95X0.59X0.59in -Size:7.00X1.50X1.50cm/2.75X0.59X0.59in - solution: this set includes adapters, valve core remover, and wrench, providing everything you need for air conditioning system repairs -Robust and : constructed from sturdy materials that prevent rust and ensure durability over time -Safety assured: meets r410 standards, ensuring that connections are stable and the refrigeration system operates safely -Effortless installation: the provided wrench makes it easy to install and remove components, reducing the required -Multisystem use: compatible with a wide range of air conditioning refrigeration systems, making it a versatile tool for various models Package list: 1 set Mini Split Adapter Kit(AD30Bx2+AD30Cx2+AD30Dx2+ valve corex5+ejector pinx5+green headx5+VC-4x1) air conditioning adapter