- THREADED HOLD-DOWNS
- 6” OR 10” HIGH COLLAR AVAILABLE
Tiona 20” Full Opening Manholes are fabricated for greater strength and less weight. Full 20 inch opening assures safe entrance for inspection or cleaning of tank.
1-800-831-7160 | info@bettsind.com
Tiona 20” Full Opening Manholes are fabricated for greater strength and less weight. Full 20 inch opening assures safe entrance for inspection or cleaning of tank.