A-B1691024-AI CLAMP-CASINGOne New Aftermarket Replacement Casing Clamp Fits Briggs and Stratton (B&S) Small Engines This aftermarket replacement casing clamp (part number 691024) secures the throttle or choke cable casing to the engine housing on a wide range of Fits Briggs and Stratton small gasoline engines. The clamp holds the cable casing firmly in place, preventing movement that could cause wear or interfere with throttle and choke operation. Used on lawn mowers, lawn