2" Med Duty .406 Hole Dia Vinyl Cushion Tube Clamp / TONGUE HOLE TYPE: OBLONG AND ROUND, UNTHREADED OVERALL WIDTH: 0.750 INCHES NOMINAL DIAMETER: 0.4063 INCHES NOMINAL END ITEM IDENTIFICATION: 3805-01-589-1659 CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 1.5625 INCHES NOMINAL LOOP INSIDE DIAMETER: 2.00 INCHES NOMINAL SPECIAL FEATURES: GALVANIZED MATERIAL: STEEL BAND MATERIAL: PLASTIC VINYL CUSHION STYLE DESIGNATOR: A2 SINGLE LOOP