Start Collar
Start Collar
- One piece, precision-built, high quality, die-stamped.
- Long collars to facilitate attaching gaskets for self-sealing applications.
- Conform to ASTM A653/A924 standards.
- Made from G60 (or higher Zinc content) galvanized steel sheets.
- Size 3″ – 12″ are die-stamped and 14″ – 96″ Roll Formed.