ALBO #8 x 1/2 inch Stainless Steel Self-Tapping Truss Head Screws 400pcs

ALBO 400 PCS, #8 x 1/2" Self Tapping Truss Head Screws, 410 Stainless Steel, Magnetic Self Drilling Sheet Metal Screws for HVAC, Wood, Metal Studs & Thin Sheet

• #8 x 1/2 INCH STAINLESS STEEL SELF TAPPING SCREWS Made from hardened 410 stainless steel for superior strength, wear resistance, and reliable fastening in metal-to-metal applications.
• 410 STAINLESS SELF DRILLING SCREWS. Sharp self tapping threads penetrate steel and aluminum sheet without pre-drilling, saving time and ensuring a secure hold.
• WIDE TRUSS HEAD SHEET METAL SCREWS. Low-profile truss or wafer head provides a larger bearing surface to reduce pull-through and deliver a clean, professional finish.
• MAGNETIC DRIVE FOR FASTER INSTALLATION. Magnetic head improves bit retention and control, ideal for overhead work and high-volume fastening tasks.
• HEAVY DUTY METAL FASTENERS. Perfect for HVAC ducts, metal studs, brackets, thin sheet metal, steel framing, aluminum panels, and general construction or repair projects.