I had to secure shelving for 4 huge reel to reel tape decks in my wooden stereo entertainment system. The little metal dows would not hold the old very heavy tape units by themselves. So I needed additional wood braces to hold up the heavy tape decks. These slim nails worked great at securing wood slats under the shelves to add support to the shelving systems. The nails remained straight and true during hammering.
DID EVERYTHING EXPECTED OF A QUALITY NAIL PRODUCT!