Brass Hose Ferrules, 0.45 in I.D. Western Enterprises Brass Hose Ferrules WARNING: This product can expose you to Lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Inside Diam [Nom]: 0.45 in Body Material: Brass Length [Nom]: 9/16 in Size 1: 0.450 in ID X 0.562 in Length Type: Ferrule Wt.: 0.03 lb