A valid digital signature gives a recipient reason to believe that the message was created by a known sender (authentication), that the sender cannot deny having sent the message (non-repudiation), and that the message was not altered in transit (integrity).
Load index is an assigned number that corresponds with the load-carrying capacity of a tire. Most passenger car tire load indexes range from 75 to 100, but a few carry more. You'll also find the maximum load elsewhere on the tire sidewall, both in lbs and kg.
The rim diameter is the size of wheel that the tyre will fit onto â measured in inches. In this case, the tyre is designed to fit on an 18 inch wheel. Load index (92) â92â refers to the tyreâs load index â which tells you how much weight it can safely carry.