Low Pressure Threaded Elbow Pipe Fitting 316 Stainless Steel 2-11-1/2 * 90° [NPT] Quantity:Unity They include a tag that

They include a tag that shows the material

The screw has a length of 2-1/2" and a thread of 7/8-9

The screw has a length of 3/8" and a thread of 1/2-13

The screw has a length of 1-1/2" and a thread of 5/8-11

Low Pressure Threaded Elbow Pipe Fitting 316 Stainless Steel 2-11-1/2 * 90° [NPT] Quantity:Unity They include a tag thatUse these fittings in a low pressure pipe line. Fittings that meet ANSI MSS SP 114 adhere to high quality standards for heat treating, material thickness, and marking. 316 stainless steel fittings have excellent corrosion resistance. The elbows have a 2 11 1 2 thread and they are 90 degrees. The pressure is 150 psi.