Watch a step-by-step demonstration of heavy-duty cable straps 3S-2093 and 7I-2673 for excavator maintenance. See how these nylon zip ties bundle, secure, and protect wires and hoses on C4.4, C7.1, 320, 323, 336, 340, and 352F models. The video shows practical installation examples, routing tips, and a side-by-side comparison of both part numbers to help technicians choose the right strap for routine service and repairs.