Bull Horn Arms Bull Horn Round are constructed with Rugged Steel. Arms length available at 10” ,15” and 24 “ Long, Mounting over 2” 3/8, 3”, 3”1/2, 4” , 4 “ 1/2 or 5” O.D, Standard Finish Bronze. Bull Horn Arms Spec. Sheet Bull Horn Arms Spec. Sheet Bull Horn Arms_Brochure Bull Horn Arms_Brochure Previous Next