5" and 7" Stainless Steel Speak-Thru

  • Provides Natural Voice Transmission

  • Eliminates Drafts

  • Available in 5" or 7" models (SST5 and SST7)

  • The Stainless Steel Speak-Thru provides natural voice transmission. 

  • Offset slots in front and rear prevent tampering from the outside, and stops drafts to the interior. 

  • Speak-Thru has a brushed stainless finish, and comes in two sizes. 

  • Accommodates glazing from 1/4" to 1-1/4" thick.

 

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E.&O.E. - Specs subject to change and will be confirmed at time of quote or ordering.