The answer is Yes; yet if you are looking for a basic wall mount, you may also check Harbor Freight is on sale or if you have coupon can be much cheaper... (No, i dont work for HF, but came across much better price with HF before).
And Menards also has mounting hardware in case your wall mount doesn't come with the hardware it needs to hold it to whatever your wall is made of.
Yes
Yes they do, you might want to check online to see if the size you need is in stock at the store
Menards does carry wall mounts.
Thanks! Your answer is awaiting moderation.