Fixed over Fixed Blast, Jamb Install Reverse Cope Corner
Fixed over Fixed over Fixed Blast, Head & Sill Install
Fixed over Fixed over Fixed Blast, Jamb Install Reverse Cope Corner
Contact us for other configurations.
3 7/8″ 4500 Series Blast-Resistant
Our heavy-duty 4500/4600 Series is a rugged, durable, and affordable option in projected windows. The unique integral mulling/stacking system provides a virtually unlimited selection of multi-window configurations within a single master frame.