You can find parts and tools used in this video here: Vent cover: www.amazon.com/s?k=RV_roof_ve... Riveting tool: www.amazon.com/s?k=riveting_t... (These are Amazon affiliate links).
You can find parts and tools used in this video here: Vent cover: amzn.to/3NUB8rm More vent covers: ebay.us/WCnoMs Riveting tool: amzn.to/3pOEOmx (These are Amazon & eBay affiliate links).
Ya, as you pointed out all the other videos show a full replacement but it is just the cover itself that I was wanted to replace so your video is perfect for this. Thanks.