www.pmmag.com/articles/86504-no-hub-couplings-from-ideal
No-Hub Couplings from Ideal
July 1, 2004
Ideal Mfg.

Ideal No-Hub couplings have a patented bi-directional shield design for positive reliable sealing, as well as floating eyelets to help eliminate leak paths. Listed or certified by all major plumbing code bodies throughout the United States and Canada.
Circle 3

Ideal No-Hub couplings have a patented bi-directional shield design for positive reliable sealing, as well as floating eyelets to help eliminate leak paths. Listed or certified by all major plumbing code bodies throughout the United States and Canada.
Circle 3