I found the plastic storage bins like the NASCAR rigs use on Ebay, pricey.. but worth it. One of the best prices I found was 112 bins for $116.00 (free shipping), right around 1$ per bin.
Not really bad, but considering the size of the bins I would need a couple hundred bucks worth.
But while looking online I found this plastic case from Harbor freight for 8.99 with 20 removable plastic bins. Thats .45 cents each, seemed a little thicker, a littler deeper to hold more parts and has a Plastic case I can use as a goggle box or maybe GoPro camera box once I cut a piece of carpet for the bottom.
Over all not bad. Every company make there tool boxes a little different so I used skid plate foam cut around the back and one side to fill in extra space and to keep the boxes snug. These are just 4 draws, but offer lots of storage for stainless steel hardware, pumps, impellers, wire..etc.
1/2 the price...
