Standard-Wall Stainless Steel Threaded Pipe Nipple and Pipe Assortment
Type 316/316L, 1-1/2 NPT Male, 25 Pieces


Pressure Rating | Low Pressure |
Wall Thickness Rating | Standard |
Thread Type | NPT |
Gender | Male |
Material | 316/316L Stainless Steel |
Pipe Size | 1 1/2 |
Number of Pieces | 25 |
Pipe Schedule | 40 |
Includes | 5 fully threaded 1 3/4" Lg. nipples |
Connects To | Pipe |
Construction | Welded |
Fitting Connection | Threaded |
Fitting Type | Pipe |
For Fitting Material | 316 Stainless Steel, 316/316L Stainless Steel |
For Flange Material | 316 Stainless Steel, 316/316L Stainless Steel |
For Fitting Pressure Class | 150 |
For Use With | Air, Natural Gas, Oil, Steam, Water |
ID | 1.61" |
Shape | Straight |
Length | 1 3/4", 2", 2 1/2", 3", 3 1/2", 4", 4 1/2", 5", 5 1/2", 6" |
OD | 1 29/32" |
Performance | Chemical Resistant, Ultra Corrosion Resistant |
Specifications Met | ASME B1.20.1, ASTM A733 |
System of Measurement | Inch |
Wall Thickness | 0.145" |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | 2B999 |
REACH Compliance | REACH (EC 1907/2006) (01/21/2025, 247 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 730722.1000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | Yes |
Keep a variety of lengths of pipe and pipe nipples on hand for areas where corrosion is a concern. These assortments have threaded pipe, which you can take apart as needed for maintenance and repair. They are designed for low-pressure applications. This pipe is welded, so it has a weld bead on the inside. Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
316/316L Stainless Steel—Pipe is the most corrosion resistant. It stands up to wet environments, just like 304 stainless steel pipe, but unlike 304 stainless steel, it will not corrode from salt water, chlorine solutions, and chemicals.

























