HASAOMOI 280PCS Compression Fittings Assortment kit - 6 Sizes (1/4", 3/8", 5/16", 1/2", 3/16",1/8") of Brass Compression Sleeve Ferrule & Insert, Connect for Air, Water, Fuel, Oil and Inert Gases

HASAOMOI 280PCS Compression Fittings Assortment kit - 6 Sizes (1/4", 3/8", 5/16", 1/2", 3/16",1/8") of Brass Compression Sleeve Ferrule & Insert, Connect for Air, Water, Fuel, Oil and Inert Gases

46pcs Brass Compression Tube Pipe Fittings Assortment Kit, Taiidaues 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" OD Compression Union Connector & Compression Sleeves Ferrules

CheeMuii 43 PCS Brass DOT Air Brake Line Fittings 1/4" 3/8" 1/2" Push to Connect Fittings Quick Connect & NPT Thread Tube Air Hose Fittings Repair Kit for Truck or Industrial Air System