What's the Diff? Fluidmaster 400A vs 400H

We compare the Fluidmaster 400A and 400H toilet fill valves and point out the similarities and differences. @HacksbyDad If you would like to support the channel, you can, by tossing a few bucks through the YT "Thanks" button. Disclaimer: This video description contains affiliate links. That means if you make a purchase or sign up for a service after clicking one of my links I may receive a commission, at no extra cost to you. As an Amazon Associate, I earn from qualifying purchases. Thank you for supporting my channel! Products shown in this video are available at Amazon... Fluidmaster Fill Valve 400A... https://amzn.to/3ZvRiMa Fluidmaster Fill Valve 400H... https://amzn.to/3ZHexCP Also, please check out my Amazon Storefront... https://www.amazon.com/shop/hacksbydad This video is for entertainment purposes only. Rely on the information in this video at your own risk.