The Grover #1512 Stuttertone® air horn is the go-to air horn for OEM fire engine manufacturers around the United States and the world. Firefighters and first responders rely on this horn every day to ensure their safe passage through even the most challenging traffic conditions. 
 
Grover air horns are chrome plated triple spun brass which means durability and incredible sound quality. 
 
Authentic Grover Stuttertone® Emergency Air Horn 
21.5″ Emergency Stuttertone® air horn, 6″ round flare 
chrome finish
1720 pedestal included
weather shield sold separately: 1654
 
OEM Cross References:
25005395
38MR481