Used for a variety of applications, not limited to grease, fuels, refrigeration, water, oil gas, and hydraulic systems. If you are unsure as to which NPT thread size you have ,please reference this chart that show you the NPT thread size crossed over the your linear measurement in inches.
G 1/8'' x 6mm Brass Tee Compression Fitting 150 Bar DIN EN 1254-2
Brass Compression Tube Fitting, Tee Union
G1/4x6mm Brass Compression Tube Fitting,90 Degree Elbow Pipe Fitting 2Pcs
Brass Tube Fittings manufacturer India
Union Tee Compression, Brass, 1/4, Bag of 1 – AGS Company
RF-1310 Straight Connector - Compression Tube Fitting, Brass
Uxcell G3/8 Male x 10mm Tube OD Brass Compression Tube Fitting 90
Brass Compression Tube Fitting Connector Adapter 20mm Tube OD x 1/2 G Male Gold Tone 1pcs
G 1/2'' x 10mm Brass Tee Compression Fitting 95 Bar DIN EN 1254-2