This LTWFITTING Compression tube fitting is made of brass for durable. And it connects to tubing on one end and has an NPT male connector on the
3/4 in. O.D. Comp x 3/4 in. MIP Brass Compression Adapter Fitting (5-Pack)
Made4Trade Compression Olives Copper 15mm
JG Speedfit Push-fit Fittings
Copper Tip OD 15mm - Copper (Brass Compression Fittings, Metric) - Pack of 20 : : Tools & Home Improvement
PVF, Compression Fittings
Compression 4mm Tube OD x 1/8 NPT Male Pipe Brass FittingCompression Tube to NPT Male FittingCompression End One: 4mm Tube ODThread End: 1/8” NPT
Compression 4mm Tube Tubing OD x 1/8 NPT Male Pipe Brass Fitting
LTWFITTING Brass 1/2 OD x 1/4 Male NPT Compression Connector Fitting(Pack of 20) : : Industrial & Scientific
EZ-FLUID Plumbing Lead-Free Copper Fittings Made of Lead-Free Brass and Copper. Copper Fitting with Sweat X Sweat connection Works on Type M,L or K
(10pcs) EZ-FLUID Plumbing 1/2 C X C LF Short Radius Copper 90 Degree Elbow Pressure Copper Fitting with Sweat Solder Connection for
10pcs) EZ-FLUID Plumbing 1/2 C X C LF Short Radius Copper 90 Degree Elbow Pressure Copper Fitting with Sweat Solder Connection for Residential,Commercial, Pipe Fittings - Canada