Daggerz 10" x 3-1/2" Phillips Modified Truss Wafer Self Drill Screws - 1000 Qty

The Daggerz MTSDZ10312 is a #10 x 3-1/2" Phillips Modified Truss Wafer Head Self-Drilling Screw designed for metal-to-metal fastening applications, including steel framing, HVAC systems, metal panels, equipment installation, and commercial construction projects. Supplied in a bulk carton of 1,000 screws, this fastener is ideal for contractors, fabricators, and professional installers. Featuring a #3 self-drilling point, the MTSDZ10312 eliminates the need for pre-drilling and efficiently penetrates steel materials up to 0.175" thick. The modified truss wafer head provides an expanded bearing surface that helps distribute load across the material while maintaining a low-profile finished appearance. Made from C1022 low carbon steel with a zinc-plated finish, these screws offer dependable durability and corrosion resistance for interior fastening applications. The 16 TPI thread design provides strong holding power, making the screw suitable for demanding metal fastening projects requiring long-term performance.