Commercial Diving Communication Module Fits Kirby Morgan® Dive Helmets

Commercial diving communication module. CNC machined from solid delrin rod Heavy duty plated brass binding post are durable and corrosion resistant 6mm Hole allows for easy wire insertion and the ability to use a larger gauge speaker wire Easy speaker/mic change out with just a crescent wrench Post are a splined press fit and will not spin or leak
Includes O-Ring and 8 heat shrink crimp connectors
(large plastic nut not included)
Compatible with Kirby Morgan ® Dive Helmets