CHROME 12 VOLT HORN
UNIVERSAL CHROME 12 VOLT HORN FOR HARLEY SOFTAIL, DYNA, SPORTSTER, TOURING, SHOVELHEAD & CUSTOM APLLICTIONS
Horn diameter is 3.875"
Mounting holes 1.100" center to center
Mounting holes are clearance for 5/16 bolt
Horn pitch is adjustable on the backside via the screw & locknut