Crafted from heat-treated carbon steel with a durable zinc-plated finish, these self-clinching studs provide reliable fastening solutions for a range of applications. Designed for easy installation in thin sheets as thin as .020 inches, these TFH studs offer strong torque-out and pushout resistances, ensuring secure attachment. While they may not sit flush with the surface, their robust construction guarantees dependable performance. Ideal for use in steel or aluminum sheets with specific hardness levels, these non-flush studs are a versatile and essential component for any assembly project.