Related Clues:
- Girder also known as a rolled-steel joist
- Certain steel beam
- Rigid metal girder
- Letter-shaped structural beam
- Flanged support
- Flanged skyscraper support
- Be enthralled by this person's contribution to framework
- Building beam (2 words)
- Building beam (hyph.)
- Letter-shaped support (2 words)
- Letter-shaped construction piece (2 words)
- Support with a letter-shaped cross-section
- Kind of girder
- Steel construction beam
- Vowel-shaped beam