CRL 549 Chrome Plated Brass 5.31" No-Draft Speak-Thru

C.R. Laurence 549 Chrome Plated Brass 5-5/16" No-Draft Speak-Thru is expertly crafted to facilitate clear communication at ticket windows and box offices while ensuring interior comfort. Constructed from durable brass with a polished chrome finish, this speak-thru device not only enhances functionality but also adds a touch of elegance to any installation. Designed for easy installation, the 549 Series comes individually boxed with necessary gaskets and mounting screws, making it suitable for glass thicknesses ranging from 1/4" (6 mm) to 1/2" (12 mm). For thicker glass up to 3-3/4" (95 mm), optional Cat. No. 8324 4" (102 mm) screws can be utilized. The speak-thru requires a minimum hole diameter of 2-1/4" (57 mm) and effectively covers holes up to 4-1/4" (108 mm), with a recommended hole diameter of 3-1/2" (89 mm). Incorporating a theft-proof locking device, the 549 No-Draft Speak-Thru effectively eliminates drafts, ensuring a comfortable environment while maintaining security. This product is compliant with safety standards, making it a reliable choice for professional applications. With its thoughtful design and robust construction, the C.R. Laurence No-Draft Speak-Thru is an exceptional solution for any communication needs in commercial settings.

Chrome Plated Brass 5-5/16" No-Draft Speak-Thru

• Easy-to-Install
• Eliminates Drafts
• Theft-Proof Locking Device

Resources

• Fabrication Template 834.dwg
• No Draft Speak-Thrus Fabrication Template.dwg
• No Draft Speak-Thrus Fabrication Template.pdf