Item_name: ['SMC KQ2S06-01AS Brass Push-to-Connect Tube Fitting with Sealant, Hex Socket Head Adapter, 6 mm Tube OD x 1/8" BSPT Male', 'SMC KQ2S06-01AS Brass Push-to-Connect Tube Fitting with Sealant, Hex Socket Head Adapter, 6 mm Tube OD x 1/8" BSPT Male (Pack of 10)', 'SMC KQ2S06-01AS connectors - kq2 fitting family kq2 6mm - fitting, male conn w/hex hole