The refrigeration system conversion adapter valve core remover wrench set R410 conversion adapter kit is an indispensable tool for anyone working with HVAC systems. The kit includes a variety of adapters that allow for seamless connection to different lines, making it easier to perform maintenance and repairs. The valve core remover tool is designed to remove and replace valve cores quickly and efficiently, minimizing downtime and ensuring optimal . 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 -Complete tool set: features essential components like adapters, valve core remover, and wrench for comprehensive system servicing -Durability: made from sturdy, sturdy materials, ensuring the tools remain effective and reliable -R410 standard compliance: ensures stable and secure connections, promoting safe and efficient operation of refrigeration systems -Simple and efficient: the included wrench facilitates easy installation and removal, streamlining the maintenance process -Broad compatibility: suitable for use with multiple refrigeration systems, catering to different model specifications Package list: 1 set Mini Split Adapter Kit(AD30Bx2+AD30Cx2+AD30Dx2+ valve corex5+ejector pinx5+green headx5+VC-4x1) adapter