Mastercool is the leading manufacturer of professional-quality HVAC/R manifold gauge sets. Our manifold gauge sets are constructed of the finest materials and machined with precision to the highest quality standards. It comes in a blow-molded case with blue, yellow, and red hoses. Comes with shock resistant gauge protectors.
Mastercool is the leading manufacturer of professional-quality HVAC/R manifold gauge sets. Our manifold gauge sets are constructed of the finest materials and machined with precision to the highest quality standards. It comes in a blow-molded case with blue, yellow, and red hoses. Comes with shock resistant gauge protectors.
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