10 Pack Breeze 64040H Power Seal Clamps with 410 Stainless Screw Effective Diameter Range: 2-1/16" - 3" (52mm - 76mm)5/16" (7.9mm) 410 Stainless Steel Slotted Hex Screw1/2" (12.7mm) Stainless Steel BandGeneral purpose industrial clampsExtra strong,...