- Description
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Details
Handy gauge will attact between our taps and the hose. Get accurate low side pressure readings for accurate filling! Great when you want to know the pressures but you don't want to haul your big gauge set around! Has 134a fittings on the one end and a 134a cantap on the other. If you need to fill an R12 system using only this low side gauge all you need to do is order our R12 to 134a LOW SIDE ADAPTER. - Reviews
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