C1 – Sidelite Snap in Header
C2 – Snap in Header at Head Track
C3 – Header with Reveal Drywall Track
GP1 – 90 Degree Corner with 2 Glass Pockets
GP4 – 3-Way Post with 3 Glass Pockets
I1 – Glass Jamb with Flat Head Closure
J – H-Mullion with Glass Pocket
J1 – Head Track with Glass Pocket
J2 – Cased Opening with Glass Pocket
L – H-Mullion with Flat Head Closure
L1 – Head Track with Flat Head Closure
M – Wall End Cap with Glass Pocket
Q – 1-1/2″ Outside Corner