| Answer | Crossword Clue |
|---|---|
| ELL | Pipe fitter's piece |
| ELL | Pipe fitter's union? |
| TEE | Pipe fitter's item. |
| ELL | Pipe fitter's joint |
| LUTE | Pipe fitter's compound |
| ELL | Pipe piece |
| STEM | Pipe piece. |
| STEM | Pipe piece |
| ELBOW | Piece of pipe |
| TEE | Piece of pipe |
| ELL | 90-degree pipe piece |
| UTRAP | Bent piece of pipe |
| STEM | Piece of a pipe |
| TEE | Piece of connective pipe. |
| TEE | Short piece of pipe. |
| TEE | Short piece of connective pipe. |
