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CRL Satin Anodized Aluminum 5-5/16" No-Draft Speak-Thru

Item # 834A
CRL Satin Anodized Aluminum 5-5/16" No-Draft Speak-Thru
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Item # 834A
Our Price: $49.44
Shipping Fee: $8.79
Sold by the: Each

Product Overview

Color Satin Anodized
Maximum Hole Diameter 4-1/4 in (108 mm)
Minimum Hole Diameter 2-1/4 in (57 mm)
Minimum Order 1 Each
Shipping Weight 1 lb (454g)
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Product Description

Easy-to-InstallEliminates DraftsTheft-Proof Locking DeviceOur CRL No-Draft 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. The 549 Series is made of brass, the 834 Series is made of aluminum. 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-BrassFinishes: 834-Brite Anodized, Brite Gold Anodized, Duranodic Bronze, Satin Anodized; 549-Chrome PlatingInstructions IncludedGlass Fabrication Required: Recommended 3-1/2" (89 mm) Diameter Hole