They let us take 40% off of all other single pack of coils however I thought you couldn't use it on the 50pc brick
here's what they put in the item details
"Since this product is already heavily discounted for bulk/wholesale purchasing, coupon codes or other further discounts cannot be applied to this"
had to try it after you said something -$8.61 off the coil brick of BDC coils brick and -$7.65 total if you buy 2 of them. So the discount went down if you buy two bricks
Guess it's good it went down at all being they state coupon codes cannot be applied. Maybe it hasn't been updated since they were on sale.
Here was the ones I checked with their code to see if you could buy just one box
Aspire Atlantis Replacement Heads (5pck) - 0.5ohm $11.97
Aspire Nautilus BVC Replacement Heads (5pk) $7.17
My nautilus coils arrived today so they have proven again to have really fast shipping