Mastercool is the leading manufacturer of professional quality A/C
manifold gauge sets. Our manifold gauge sets are constructed of the
finest materials and machined with precision to the highest quality
standards. At Mastercool, every manifold we build is built to last.
98660: Dual R134a/R12 2-Way manifold gauge set
includes set of 3 R134a nylon barrier hoses, set of 3 R12 nylon barrier
hoses, professional R134a couplers and comes in custom molded carrying