Photo 1 of uxcell 2Pcs Brass Compression Cap Fitting Stop Valve Cap 1/4" NPT Hex Thread Pipe Fitting Flare Cap Tubing Ends Sealing Cap for Air Conditioner, Water, Air, Gas Line (Gold Tone)

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Photo 1 of uxcell 2Pcs Brass Compression Cap Fitting Stop Valve Cap 1/4" NPT Hex Thread Pipe Fitting Flare Cap Tubing Ends Sealing Cap for Air Conditioner, Water, Air, Gas Line (Gold Tone)