Introducing Type SMPP self-clinching nuts, specially designed for effortless installation into ultra-thin sheets. These nuts are engineered for use in stainless steel sheets as thin as .025", offering exceptional versatility in various applications. Crafted with corrosion-resistant materials akin to 300 series stainless steel, they ensure long-lasting durability in challenging environments. With reduced outer dimensions and enhanced sheet capabilities compared to traditional thread sizes, they are the perfect choice for projects requiring precision and efficiency. Recommended for use in stainless steel sheets with a hardness of HRB 90 / HB 192 or less, these nuts guarantee secure and reliable fastening solutions.