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CRL 549 Chrome Plated Brass 5-5/16" No-Draft Speak-Thru, Brass Material, 3-1/2" Required Hole Size, Polished Chrome Finish
Item #: 549 by CR Laurence
Brand: CRL
33 reviews
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
- Constructed from brass with a polished chrome finish for use in service windows and ticket booth applications.
- Features a 5-5/16" diameter and is designed for glass thicknesses ranging from 1/4" to 1/2".
- Requires a minimum hole diameter of 2-1/4" and covers holes up to 4-1/4", with a 3-1/2" recommended hole size.
- Designed to allow audible voice transmission while preventing drafts and external tampering.
- Includes a theft-proof locking device for security in box office and service window environments.
- Suitable for hospitality and display shelving systems, providing a functional interface for customer service.
- Supplied with gaskets and mounting screws for installation, with optional 4" screws available for thicker glass.
Minimum Hole Diameter
2-1/4" (57 mm)
Maximum Hole Diameter
4-1/4" (108 mm)
Finish
Polished Chrome
Material
Aluminum
Glazing Thickness
1/4 To 1/2
Finish/Color
Polished Chrome
Required Hole Size
3-1/2"
Diameter
5-5/16
Required Hole Size
3-1/2 in. (88.9 mm)
Product Overview
CRL Chrome Plated Brass 5-5/16" No-Draft Speak-Thru is specially designed to provide audible and secure voice transmission. It has chrome plated brass finished and tamper resistant. It prevents tampering from the outside, and stop drafts to the interior. CRL Chrome Plated Brass 5-5/16" No-Draft Speak-Thru is used for voice request in ticket windows, box offices and more. Our customer tells us that this theft-proof locking device offers high quality of security and communication with its stylish design. Each unit is individually boxed with gaskets and mounting screws for installation on glass from 1/4" (6 mm) to 1/2" (12 mm) thick. For glass up to 3-3/4" (95 mm) thick you can use the optional Cat. No. 8324 4" (102 mm) screws. No-Draft Speak-Thrus require a minimum hole diameter of 2-1/4" (57 mm), and will cover holes up to 4-1/4" (108 mm). Recommended hole diameter is 3-1/2" (89 mm). Specifications: Material: 834-Aluminum; 549-Brass Finishes: 834-Brite Anodized, Brite Gold Anodized, Duranodic Bronze, Satin Anodized; 549-Chrome Plating Instructions Included Glass Fabrication Required: Recommended 3-1/2" (89 mm) Diameter Hole DS 06/25/2016
From Manufacturer
The Chrome Plated Brass 5-5/16" No-Draft Speak-Thru is designed for the audible transmission of voice requests at ticket windows, box offices, and service counters. Constructed from brass with a polished chrome finish, this unit prevents drafts and provides a barrier against tampering from the exterior. It is suitable for installation on glass panels with a thickness ranging from 1/4" to 1/2". The speak-thru requires a minimum hole diameter of 2-1/4" and can cover holes up to 4-1/4", with a recommended hole diameter of 3-1/2". Each unit includes gaskets and mounting screws for installation. For glass thicknesses up to 3-3/4", optional 4" screws are available. This speak-thru features a theft-proof locking device and is designed for simple installation in various hospitality and display shelving systems.