These Sheradised Square Twist Nails are the perfect solution for roofing and joist hanger projects. With a length of 32mm, these nails are made from galvanised steel, ensuring durability and resistance against corrosion. The head style is flat and comes in different diameters, and the gauge varies as well. These nails come in a pack of 350g, which consists of 125 nails. The material used in these nails is strong and of high-quality standard, making them the ideal choice for DIY materials. These nails come in metric measurements and are suitable for various roofing projects. The finish is galvanised, which adds to their durability and longevity. If you're looking for nails that will get the job done, these Sheradised Square Twist Nails are the perfect fit!