Comparison : Item # S12B-CA-02A-AAX-5, Sight Flow Indicator
Item # S12B-CB-02A-AAX-5, Sight Flow Indicator
Item # S12B-DB-02A-FAX-5, Sight Flow Indicator
Item # S12B-CM-02A-AAX-5, Sight Flow Indicator
Item # S12B-DM-02A-FAX-5, Sight Flow Indicator