Back Home / Fleet & Automotive / MUFFLER CLAMP 5/16 X 1-3/4″ STANDARD DUTY MUFFLER CLAMP 5/16 X 1-3/4″ STANDARD DUTY SKU: XMC56X134 Category: Fleet & Automotive These heavy duty U-bolt style exhaust clamps are manufactured from premium steel for greater durability Standard duty saddle Round holes 5/16 in. U-bolt with hex nuts 1-3/4″ Case Quantity: 1 Log In For Pricing