E9010 1" lnside Badius: 0.8″E9014 1-1/4″ lnside Badius:1.10″E9012 1-1/2″ Radius: 1.35E9020 2" lnside Badius: 1.80″E9030 3" lnside Badius: 2.75″E9040 4″ lnside Radius: 3.75″