9/16 in Wide, Interlocked Worm Gear Hose Clamp; PK10/ INSIDE DIAMETER: 3.000 INCHES MINIMUM AND 5.000 INCHES MAXIMUM OVERALL WIDTH: 0.562 INCHES NOMINAL END ITEM IDENTIFICATION: 6640-01-547-1760 FASTENING DEVICE TYPE: INTERLOCKING TEETH APPLICATION/FUNCTION: SCREW MATERIAL: 410 STAINLESS STEEL; BAND SLOTS: RECTANGLER; SCREW SIZE: 0.312 INCHES PART NAME ASSIGNED BY CONTROLLING AGENCY: WORM GEAR HOSE CLAMP MATERIAL: STEEL COMP 301 BAND STYLE DESIGNATOR: C18 BAND