Item No. 534 FHC Plastic Speak-Thru 5" Hole Ring

Item No. SPT834 FHC No-Draft Speak-Thru 5-5/16" Diameter

Item No. SPT5 FHC 5" Speak Thru for 1/4" to 1-1/4" Thickness - Brushed Stainless Steel

Item No. FAP5BR FHC Adapter Plate for FSC100 Speak Thru

Item No. FSC100B FHC Battery Operated Speak-Thru 3" - 3-1/2" Cut-Out

Item No. FCA1 FHC Speak-Thru Conduit 3/8" x 12"

Item No. FSC100 FHC Electronic Transaction Speak-Thru 3" - 3-1/2" Cut-Out