Premium Stainless Steel Self-Tapping Truss Screws – M4 to M5

High-Grade Stainless Steel Construction
Crafted from corrosion-resistant 304 stainless steel for exceptional durability and long-term performance in harsh environments. Ideal for outdoor or high-moisture applications.
Precision Self-Tapping Design
Sharp threads and hardened tips enable effortless drilling into metal, wood, and plastic without pre-drilling. Reduces installation time and tool wear.
Wide Compatibility & Versatility
Perfect for automotive modifications, truss assemblies, HVAC systems, and DIY projects. M4-M5 sizing fits most standard industrial and household needs.
Superior Grip & Stability
Unique thread pattern ensures maximum holding power, preventing loosening under vibration or heavy loads.
Bulk Wholesale Advantage
Direct factory pricing guarantees the lowest global rates. Stock up for large-scale projects without compromising quality.
Global Shipping & Full Catalog Access
One-stop sourcing for all hardware needs, shipped worldwide with competitive bulk discounts.