c8 O ring sizes

got a black c8 and looking for the O ring sizes for it.
body and tail.

thank you.

Would this work?

https://www.aliexpress.com/store/product/Free-shipping-42-1-5mm-Fluorescence-O-ring-for-C8-flashlight-10-pack/330416_1042783173.html?spm=2114.12010612.0.0.6e2415d5wBh9My

Hi. These match to Convoy c8

https://www.fasttech.com/p/1328300
https://www.fasttech.com/p/1088603