Anvil Black Close Nipple: 80 Schedule, Seamless, 1/4 Pipe Size

Item # 891W551

$4.74 Each
Brand: Anvil

Product Specs

Material: Steel
Material Grade: Grade B
Color: Black
Construction Type: Seamless
Type: Close Nipple
Schedule: 80
Pipe Size (Port 1): 1/4
Port 1 Gender: Male
Port 1 Type: NPT
Port 1 OD: 1⁄2 in
Pipe Size (Port 2): 1/4
Port 2 Gender: Male
Port 2 Type: NPT
Port 2 OD: 1⁄2 in
Maximum Operating Pressure: 2,000 psi
Minimum Operating Temperature: 150 ° F
Maximum Operating Temperature: 500 ° F
For Substance Type: Air; Water; Oil; Natural Gas; Steam
Resistance Properties: Corrosion-Resistant
Specifications Met: ASTM A733; ASTM A106; UL Listed; ULC; FM Approved
Brand: Anvil

Compliance and Restrictions

Country Of Origin

  • USA

About Black Pipe Nipples

Durable black steel pipe nipples add a small amount of length to your pipe system (typically 12" or less) when connecting pipe to a fitting or another pipe. Black steel is for use in low-pressure pipe systems where you need the strength of steel but where corrosion is not a concern, such as when transporting natural gas and oil. This steel isn't coated (like galvanized pipe), so there's less concern about pipe clogs since there's no coating that can flake off. These nipples can also be used in systems carrying air and water.

Make a joint between pipe or fittings in a tight space with these close nipples. Their exterior is entirely threaded, giving the pipe a smooth, uninterrupted look at the connection point and adding little-to-no length to your pipe. Use to connect female-threaded pipe ends or fittings.