Item_name: ['SMC KQ Series Brass Push-to-Connect Tube Fitting, 90 Degree Elbow with Sealant, 4mm Tube OD x 1/4" BSPT Male, Black', 'SMC KQ Series Brass Push-to-Connect Tube Fitting, 90 Degree Elbow with Sealant, 4mm Tube OD x 1/4" BSPT Male, Black (Pack of 10)', 'SMC KQL04-02S fittinglqa