truss self drilling screws

Usages for Truss Head Self-Drilling Screws

Truss head self-drilling screws are used wherever a wide, flush-looking head is needed on thin or soft materials that would be damaged or pulled through under a smaller head diameter. Primary applications include HVAC rectangular and spiral ductwork assembly, sheet metal cabinet and enclosure fabrication, metal ceiling grid and soffit panel attachment, light gauge steel framing and bridging, and metal signage and display panel assembly. The low-profile dome head reduces the risk of snagging on adjacent materials in ductwork and tight installation areas.

Truss Head Self-Drilling Screws for all Industries

Truss head self-drilling screws are used across HVAC and mechanical contracting, sheet metal fabrication, building enclosure and soffit installation, display and signage fabrication, and light steel framing. HVAC installers, sheet metal workers, and interior finish contractors specify truss head self-drilling screws where the wide bearing surface of the head must distribute load on thin or large-clearance-hole materials without a secondary washer. Blue Ribbon Fastener supplies truss head self-drillers in the gauges and finishes most commonly used in HVAC and light construction assembly.

Truss Head Self-Drilling Screws Features for Engineers & Buyers:

• Wide, low-profile dome head for maximum bearing surface without a washer
• Self-drilling tip for single-step penetration into light gauge steel
• Ideal for HVAC ductwork, sheet metal cabinets, and light panel assembly
• Zinc-plated and ceramic-coated finishes available
• Phillips drive for standard installation tooling
• Reduces pull-through risk in thin or soft sheet materials
• Same-day shipping on in-stock sizes when ordered by 2:30 PM CST