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The JB Industries NFT5-4 O-Ring Seal Cap is a 1/4" brass cap designed for use with all CFC, HCFC, and HFC refrigerants. These caps provide a finger-tight seal for all male SAE connections. They are suitable for use with deep vacuum and A/C refrigeration applications. Packaged as 10 per pack.
The NFT5-4 seal caps are made in the USA with high tensile strength brass, resisting corrosion. They are suitable for use with all refrigerants including R-410A.
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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