Simpson Structural Screws offer dependable, hardwearing fastening capabilities, perfect for any construction project. Based on my observations, these screws provide ample strength for sturdy installation and long-lasting results. The stainless steel material ensures rust-resistance, which is perfect for outdoor use. However, the cost may be higher than other options in the market. overall, I highly recommend Simpson Structural Screws for their reliable performance and durability..See full review