Anodized aluminum extrusions and ¼” tempered glass combine to give you an attractive, functional, affordable transaction window that will not rust, pit or weather. Track free bottom sill provides for a contaminant free serving surface. Bottom sill is angled downward to ensure rain, sleet and snow are deflected away from the interior. The 550 is so simple to operate. The service door slides open effortessly then automatically slide shut and self latches every time it closes so it cannot be pushed open form the outside. Also includes a thumb turn lock and night locking bar.
- Fully assembled, pre-glazed and ready to install
- Dark Bronze or Clear (silver) frame