Phillips Modified Truss Zinc‑Plated Self‑Drilling Screws 4.2 × 13 mm, 900 pcs
Article: Phillips
Phillips Modified Truss Zinc‑Plated Self‑Drilling Screws 4.2 × 13 mm, 900 pcs
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Phillips Modified Truss Zinc‑Plated Self‑Drilling Screws 4.2 × 13 mm, 900 pcs
Self‑drilling screws designed for fastening sheet metal, profiles, brackets, and HVAC components without pre‑drilling. The modified truss head provides a wide bearing surface for secure clamping, while the zinc coating protects against corrosion. The 1/2" (≈13 mm) length is ideal for thin metal assemblies and light‑duty structural connections.
📦 Product type: self‑drilling screw
📏 Size: 4.2 × 13 mm (8 × 1/2")
🔩 Head: modified truss (wide, low‑profile)
🪛 Drive: Phillips #2
🧱 Material: C1022 steel
✨ Finish: zinc plated
🔥 Features: full thread, drill point #2, corrosion resistance, increased bearing area
🛠️ Application: sheet metal, profiles, HVAC, brackets, light steel construction