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B&K 3/8-in x 1/2-in Threaded Flare x Mip Adapter Union Fitting in the Brass Fittings department at Lowes.com
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B&K 3/8-in x 1/2-in Threaded Flare x Mip Adapter Union Fitting in the Brass Fittings department at Lowes.com
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Derale Performance Adapter Fitting Straight 5/16" Inverted Flare Male and Female to 5/16" Hose Barb Brass - Natural
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2pcs Brass Tube Fitting SAE 45 Degree Flare Adapter 1/4" 5/16" 3/8" 1/2" SAE Male x 1/4" NPT Male Quick Connector|male quick connector|npt maletube fitting - AliExpress
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