Customized Point Truss Head Self Drilling Screws for sale

Revolutionize heavy-duty assembly with professional-grade Point Truss Head Self-Drilling Screws – engineered to drill, tap, and fasten in one motion while delivering unparalleled clamp force and corrosion resistance. These hybrid powerhouses combine a self-penetrating drill point with a load-optimized truss head, eliminating pre-drilling and washer needs across steel, wood, and composite applications.

Key Innovations:
Integrated Drill Point (ANSI #2–#5):

• #3 Point (4.8mm Capacity): Drills 12-ga steel/0.5" wood – ideal for structural studs & trailer decks.

• Asymmetric Flutes: Evacuate metal chips 50% faster, reducing heat buildup.

High-Performance Truss Head:

• Wide Dome Profile (2x Shank Diam.): Distributes 300% more load than flat heads, preventing pull-through in brittle materials.

• Low-Height Design (1.5–3mm): Clears tight spaces while maintaining gasket compression.

Defense Ecosystem:

• Magnesium Silicate Coating: Drills 3x faster through galvanized steel.

• Zinc-Aluminum Layer (ZA): 1,500-hour salt spray resistance (ASTM B117).

Technical Edge:

• Drive: External Hex (1/4"–5/16") | Torx T30-T45

• Shank: Reduced neck for anti-jam collation

• Thread: Coarse (wood) / Fine (metal) / Hi-Lo (composites)

Critical Applications:

• Construction: Steel framing to 14-ga tracks (#3 point)

• Transport: Aluminum trailer siding (#2 point)

• Roofing: Standing seam panels with EPDM seals

• Utilities: Conduit straps, equipment mounts

Performance Data:
▶55% faster install vs. drill-tap-fasten workflow
▶28,000 lbf shear strength (ASTM F1137)
▶ -40°F to 300°F operational range

Contact us for more about product information and service.