Product Overview
MACHINED ALUMINUM AND ANODIZED SPEAK THROUGH FOR A CLEARER VOICE TRANSMISSION WHEN INSTALLED IN GLASS OR OTHER PARTITION MATERIALS. MADE WITH SOLID ALUMINUM, MACHINED TO SPECIFICATION, J&L SPEAKTHRU-USA COMES WITH A 5'' DIA. FACE PLATE, BACKING PLATE, CORK GASKETS, AIR FILTER AND A STAINLESS STEEL SCREW FOR EASE OF INSTALLATION. MADE TO FIT HOLE SIZES FROM 4.5'' TO 4.75'' AND GLASS THICKNESS 1/4'' TO 1/2''.
*Please call for dicount pricing on bulk orders
