5/16 x 4 Torquemaster Star Pan Concrete Screws
Categories: Pan Head Concrete Screws
- Finish: Blue DuraPro
- Material: Steel
- Color: Blue
- Brand: TorqueMaster
- Scale: Standard
- Length: 4"
- Head Type: Pan
- Drive Size: T-40 Star
- Drive Type: Star
- Thread Type: Coarse
- Package Type: Card
Product Description:
The 5/16 x 4 TorqueMaster® Star Pan Concrete Screws are engineered for heavy-duty fastening in concrete, masonry, and other solid substrates. Crafted from hardened steel and finished with a protective blue DuraPro coating, these screws offer exceptional corrosion resistance and durability, ensuring long-lasting performance even in demanding construction environments. The star drive design minimizes cam-out, allowing for precise installation and supporting higher torque for secure, reliable fastening.
Ideal for professionals and contractors working in concrete fastening applications, these TorqueMaster® screws provide consistent high performance and maximum load-bearing capacity. Whether securing fixtures or structural elements, they deliver the strength and precision needed for critical construction projects. Trusted for quality and engineered for tough jobs, these screws are a dependable choice for both commercial and industrial use.
Features:
- Tested according to ACI 355.2-07, ACI355.2-19, AC193 (ICC ESR-5134) and qualified for static, wind, and seismic loading conditions (seismic design categories A & B). Code listed under IBC/IRC for use in uncracked concrete.
- DuraPro® coating is approved for use in exterior environments and chemically treated lumber.
- Star drive recess eliminates cam-out and provides maximum tool-to-fastener torque transfer.
- Pan head provides a neat finished appearance and improved holding power on thin materials like metal.
- Manufactured from high-strength steel to eliminate breakage during installation and ensure long lasting strength and durability.