My bad, I didn't have my readers on haha! Just went out to verify. These are 1/4 ounce weights, and I thought they were 3/4. No weights on the outside and no yellow dots anywhere, (maybe DT cleans them off?). This tire had 14 weights equaling 3.5 ounces. The other 3 tires have 12 weights each equaling 3 ounces each. I did the math for you younger guys.
So I guess I'm good on weights. I do plan on an exterior TPMS.