Most People Fail This Plumbing Item Quiz—Can You Pass?
Identify this straight fitting used to join two sections:
65%
Correct!
Incorrect!
A coupling is a short straight connector used to join two pieces of pipe together. It does not change direction like an elbow or branch like a tee.
Identify this straight fitting used to join two sections:
Faucet handle
Coupling
Elbow fitting
Shutoff valve
65%
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