Rugged Radios FHS Behind-The-Head Fire Safety Industrial Headset - /w Mic On/Off Button / For David Clark / Sigtronics / Avcomm 1237A12 090" thick aluminum support is

090" thick aluminum support is covered with 1/2" of energy absorbing foam and a black velour

9 in Deep Pan

056 in Bore

fits BB Chevy 396-454 1969-86

Supplied With Cap/Rotor/Heavy Duty Gear

Rugged Radios FHS Behind-The-Head Fire Safety Industrial Headset - /w Mic On/Off Button / For David Clark / Sigtronics / Avcomm 1237A12 090" thick aluminum support isFHS Behind The Head Fire Safety Industrial Headset is designed by Rugged Radios to work universally with almost any fire intercom. The design emphasizes comfort and versatility. Dual 5 pin quick disconnect allows the cord to hang from the preferred side during use, providing easy serviceability. Configurations include no buttons, PTT (Push To Talk) button on the ear dome, and Mic On Off button on the ear dome. Enhanced features such as DNC microphone,