Back Home / Fleet & Automotive / Clamp / MUFFLER CLAMP 5/16 X 1-1/4″ STANDARD DUTY MUFFLER CLAMP 5/16 X 1-1/4″ STANDARD DUTY SKU: XMC56X114 Categories: Clamp, Fleet & Automotive Standard Duty Round Holes, 5/16 in. w/ Flange Nuts Clamp size: 1-1/4″ Case Quantity: 10 Log In For Pricing