The Speak-Thrus are designed to allow audible transmission of voice requests at ticket windows, box offices and more. They prevent tampering from the outside, and stop drafts to the interior.

Covered Speak-Thrus are available with two styles of covers: all metal, or metal outer ring with lucite vision port. Both styles are screened to provide an insect free environment.

Speak-Thrus, door made of transparent plastic material, with lock-up speak rosette, for glass thickness 4 - 6 mm, outer dimensions:170 x 300 mm, glass cut-out: 150 x 275 mm, radius: 75 mm, opening size:120 x 245 mm.

Clear View Package Door provides an unobstructed view of items to be passed before door is opened. It is glazed with 1/4 inch (6 millimeter) clear glass.

The Vertical Sliding Ticket Window can be installed above the counter top without altering its surface. The sliding lower panel is glazed with 1/4 inch (6 millimeter) clear glass.

The Vertical Sliding Ticket Window can be installed above the counter top without altering its surface. It is constructed of heavy gauge extruded aluminum in satin anodized or duranodic bronze finishes.

Large Mail Slots are designed to be installed in 1/4 inch (6 millimeter) glazed metal entrance doors on commercial and industrial buildings.

The Package Drop is designed to be installed in a grooved counter or horizontal mullion with a glazing pocket for 1/4 inch (6 millimeter) glass.

The Half-Round Ticket Window has a swing-away cover plate that is equipped with a tamper-resistant snap lock and retaining pin for security. The cover plate is also removable when desired.