Auveco Hex Head SEMS Tapping Screw

Auveco Hex Head SEMS Tapping Screws are fasteners for automotive, light truck, and general repair work. Each screw has a hex head and a pre-assembled washer. They are also known as hex washer head sems screws or self-tapping screws with captive washers. They cut or form their own threads in sheet metal and other thin materials.

Key Features:

• Hex head design allows a socket, nut driver, or wrench to be used for secure driving and installation
• SEMS construction: the washer is pre-assembled on the screw, so there is one less part to handle during installation
• Washer spreads clamping load over a larger surface area and helps protect the mounting surface
• Tapping thread design creates its own mating threads, so a separate nut is not required in suitable materials
• Phosphate-coated steel construction in the variants offered
• Auveco is a long-established supplier of automotive fasteners and hardware used by repair shops and technicians

These screws are a practical choice for securing panels, brackets, shields, trim, and other components during repair, maintenance, and restoration projects.