1. Ball Bearing Hinges -
Reduces door sag and hinge wear
(brass, zinc, patina)
2. Foam Compression Weatherstrip -
Prevents drafts and reduces energy loss
3. Reverse Double-bulb 4 Fin Sweep -
Prevents water and air infiltration
4. Sill Key™ -
(Jamb to Sill Application)
Protects the most vulnerable part
of the jamb against rot
5. Adjustable High Dam Composite Threshold -
Creates a better seal to prevent air
and water infiltration and energy loss
(brass, zinc, patina)
© 2013 TRINITY GLASS INTERNATIONAL, Inc.