These are the bigger resistors like they used to put in tube amps and all electronic equipment.
These will be shipped in an envelope without tracking. If you buy 3 lots of 10 or more I will get you a tracking#............ Thanks !!
We urge you to order 3 orders (can be the same value or different values). This will allow us to purchase a shipping label with tracking #. USPS is very unpredictable these days. If you decide to just purchase one of these it will ship in a white envelope with no tracking#. Thanks, Bud