10 Flat Band Clamps Stainless Steel 5" Automotive Exhaust Clamps 10 Pack of 5" Easy Seal Flatband Exhaust Clamps with Pre-Attached Hardware The Simple, Effective Way To Connect Exhaust System Components -- Replaces U-Bolts and Clamps Fast, Easy, and Accurate Installation -- There's No Need To Separate Pipes or Exhaust Members Before Clamping Exclusive Reaction Block Creates a Complete "Inner Circle Seal" When Clamp is Secured Pre-attached Hardware For Fast, Easy and Accurate Installation