RECENTLY VIEWED
Skip to main content 
Sign In 
Our 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: Aluminum
Finishes: Satin Anodized, Brite Anodized, Brite Gold Anodized and Duranodic Bronze
Instructions Included
Glass Fabrication Required: Recommended 3-1/2" (89 mm) Diameter Hole
Screws Included: 1 each 8-32 x 1/2", and 1 each 8-32 x 3/8"
Live Chat
24/7 Help Sign in for the Best Experience
Don't have an Account? Create an Account
DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
Roll over image to zoom in
Product Features
Product Overview
Related Videos
Reviews
Questions & Answers
CRL 834BGA Brite Gold Anodized Aluminum 5-5/16" No-Draft Speak-Thru
Item #: 834BGA by CR Laurence
3 3
reviews
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How
Watch Now
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.
- Easy-to-Install
- Eliminates Drafts
- Theft-Proof Locking Device
Finish
Brite Gold Anodized
Maximum Hole Diameter
4-1/4" (108 mm)
Minimum Hole Diameter
2-1/4" (57 mm)
Material
Aluminum
Diameter
5-5/16
Glazing Thickness
1/4 To 1/2
Finish/Color
Brite Gold Anodized
Required Hole Size (Inches)
3-1/2
Required Hole Size
3-1/2 in. (88.9 mm)
Our 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: Aluminum
Finishes: Satin Anodized, Brite Anodized, Brite Gold Anodized and Duranodic Bronze
Instructions Included
Glass Fabrication Required: Recommended 3-1/2" (89 mm) Diameter Hole
Screws Included: 1 each 8-32 x 1/2", and 1 each 8-32 x 3/8"
.