Review on Install Bay YNMD250F Insulated Connector by Bim Cook

I received 108 in a bag of 100. From the "answers" I thought maybe it would be tinned copper, but they aren't. Disappointing. The seller on Ebay has tinned copper for a similar price (well, $5 more) and should have gone with them. Get something else (if you don't want poor quality aluminum) and make no mistake, it's worse, look up galvanic tables and heat tolerances.