The 116t on your tire indicates the maximum load capacity for that particular tire. In other words, it's the maximum weight that the tire can support safely. This number is important to know because it can help you determine how much weight your vehicle can carry and how much stress the tires can handle. It's also a good idea to keep an eye on this number when you're shopping for new tires, as it can help you compare different options and find the right one for your needs.