Tractor Supply sells welding leads in bulk (by the foot) and they also have stingers (rod holders) and ground clamps. The stingers and ground clamps are Hobart branded btw. I buy my welding cable there, actually, last time I bought it, I used it to add a second starting battery to my wife's Suburban, got the battery lugs there as well. Not thew battery however. I don't buy old, dusty flooded cell batteries. Battery came from Auto Zone, Much better turnover there, The newer the battery is, the longer they last in service.
They also sell the crimp on / solder on solid copper lugs you'll need to attach the bulk cable to the terminal board inside the welder. Hobart brand again.
Bought myself a new Hobart auto dark welding hood with grind mode there and it was less than the Chinese ones on Amazon. I have an older Hobart solar powered auto dark adjustable shade hood I bought at least 15 years ago that has worked flawlessly but I wanted a new one so I bought one. My old one don't have grind mode on it and my old one is not a 'True View either, The new one is True-View which shows the actual color of what you are welding plus the view screen is much larger, I believe it's a 'Creator' series. Not sure however and it's out in the shop and I'm not presently. Nice hood btw.