Key features

• •Drill Point & Deep Thread Design:#8 x 1/2" self drilling screws for metal with sharp self-drilling point,fast and deep, precision-cut threads, these stainless metal screws penetrate wood, plastic,and metal quickly and securely,provide superior holding power and prevent slipping or deformation during installation
• •410 Stainless Steel :These truss head sheet metal screws crafted from high-quality 410 stainless steel,offer exceptional corrosion resistance, rust protection.resist stripping and deformation, ensuring long-lasting performance. The material is a little bit magnetic.
• •Truss Head Performance:The wide, flat truss head distributes pressure evenly, preventing damage to surfaces and eliminating the need for separate washers.stainless steel self drilling screws design ensures a firm hold without pulling through materials, making installation neat and reliable.
• •Widely Use:With a drill point and deep threads,these #8 x 1/2" stainless self tapping sheet metal screws are ideal for metal roofing,HVAC,ductwork,steel frames,as well as construction and repair of sheds, outbuildings,and other wood or plastic assemblies.for metal-to-metal or metal-to-wood connections.20-12 gauge.
• •Package:Each box includes 180 pieces of #8 x 1/2" modified truss head screws, plus a extra phillips drive bit for added convenience