I’m not a big Bezos fan, but unless you’re quite wealthy, Prime is a must. No delivery charges on anything with $10.95 monthly membership. You save a fortune.
If I was paying delivery charges on some of the stuff I order for my business, I’d be going broke real quick.
I buy in bulk and hardly ever pay shipping. Zoro is a great place. I bought oil, air, hydraulic and fuel filters for all my equipment and vehicles and saved 20% with their October sale and no shipping.