Whether you're working on a residential or commercial HVAC system, the refrigeration system conversion adapter valve core remover wrench set R410 conversion adapter kit has you covered. The kit includes a range of adapters and tools that make it easy to convert between different types and perform maintenance and repairs. The sturdy materials and precision engineering of the tools ensure reliable performance, making this kit a must-have for any HVAC technician or DIY enthusiast. 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 -Comprehensive maintenance kit: includes adapters, valve core remover, and wrench, providing a complete solution for system repairs - quality: constructed from sturdy, sturdy materials, ensuring durability and reliability -R410 compliance: meets industry standards for secure and , ensuring safe operation of refrigeration systems -Easy installation: the provided wrench makes it easy to install and remove components, reducing maintenance -Versatile use: compatible with a wide range of refrigeration systems, making it suitable for various models and applications Package list: 1 set Mini Split Adapter Kit(AD30Bx2+AD30Cx2+AD30Dx2+ valve corex5+ejector pinx5+green headx5+VC-4x1) adapter