Comparison : Item # UGSLF201-8, Eccentric Collar Locking Four-Bolt Flange Unit, UGSLF200 Series
Item # UGSLF202-10, Eccentric Collar Locking Four-Bolt Flange Unit, UGSLF200 Series
Item # UGSLF204-12, Eccentric Collar Locking Four-Bolt Flange Unit, UGSLF200 Series
Item # UGSLF205-14, Eccentric Collar Locking Four-Bolt Flange Unit, UGSLF200 Series
Item # UGSLF205-15, Eccentric Collar Locking Four-Bolt Flange Unit, UGSLF200 Series