3/4" ZoomLock MAX Coupling (MZK-C12-HNBR)

Note: The new ZoomLock MAX Fittings are not compatible with the old ZoomLock tools. Click here for compatible tools with this product. ZoomLock® MAX, designed for the air conditioning and refrigeration markets, allows contractors to make secure leak-free connections in seconds. It means less time on the job and more money in the contractor’s pocket. ZoomLock MAX provides a clean, leak-proof connection for refrigerant lines up to 700 psi. By eliminating concerns about gas and flames, ZoomLock MAX gives you more flexibility in where and when you can work, plus there’s no need to nitrogen-purge the lines. Product Features Less equipment and no gas needed Safer conditions, no fire hazards No hot work permits required More environment-friendly No solder-related quality issues More flexible access to job sites No need to nitrogen-purge