Premium Self-Drilling / Self-Tapping Screw Kit — Professional, Time-Saving Fasteners Speed through your projects with screws engineered for efficiency. Each fastener features a TEK-style self-drilling point with a fluted tip that drills, taps, and fastens in a single pass into thin metal sheets, wood, and thin-walled structural materials — eliminating the need for pilot holes and dramatically reducing prep work. Built from 410 stainless steel, these screws deliver reliable corrosion and rust resistance for outdoor, humid, and coastal environments. Note that 410 stainless may exhibit slight magnetism. The precision-formed, deep threads provide excellent bite and long-term holding strength, while burr-free manufacturing ensures smooth installation every time. The hex washer head design improves torque control, reduces cam-out, and sits flush against surfaces for a stable, low-profile finish. A magnetic hex driver is included for faster starts and more secure driving, making the kit job-ready for common outdoor and metal-work tasks. Ideal for gutters, fascia, roofing trims, HVAC mounting, metal enclosures, signage, and a wide range of outdoor fixtures, these fasteners are a dependable choice when secure, long-lasting attachment is required. Installation tips: use a variable-speed driver and start at a low speed to establish the screw; increase speed as needed. For thicker substrates, consider progressive drilling techniques or the appropriate pilot where applicable.
Product Dimensions
4.96 x 2.76 x 0.75 inches; 2.5 ounces
