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The JB Industries QC-S5 Quick Coupler is designed for professional HVAC and refrigeration use. This coupler connects 5/16-inch QC with 1/4-inch SAE, optimizing connections for various refrigerants.
This quick coupler is crafted from high-quality brass, providing strength and corrosion resistance. Ideal for HVAC technicians, it is suitable for use with various refrigerants and can withstand extreme temperatures.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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