These stainless steel rivets are the same ones I use to keep buckles from falling off, and to keep the D-rings on collars firmly in place, for the inevitable tug-o-war that will ensue. Good simple classic looks is what these provide, for you no-nonsense types. On one inch straps, these can be done in single or double rows, as many as you want. I just keep punching holes and sticking these in there until you say STOP.

If you are unsure of the quantity of studs that will fit your strap, you may either inquire first, or order more than you think you need. I can refund an overage, but not charge more for extra (unless you make a new order, which is more complicated for both of us).