S-99795A570 Length 8" Tapping Screws

Key Features & Benefits at a Glance

• Exceptional shear resistance - Withstands up to 3300 lbs of shear force, providing reliable structural stability in demanding concrete applications
• Superior pull-out performance - 1800 lbs pull-out strength ensures anchors remain securely in place under heavy loads
• Corrosion-resistant zinc plating - Steel construction with protective coating delivers long-lasting durability in harsh construction environments
• Easy installation and removal - External hex drive design allows for quick installation and the removable feature enables future adjustments
• Optimized thread engagement - 5" thread length combined with 0.625" diameter provides maximum holding power in concrete substrates
• Proven concrete performance - Tested in 4000 psi concrete to guarantee performance in block, brick, and concrete applications
• Full-length anchoring capability - 8" overall length with 2½" minimum installation depth accommodates various material thicknesses

Professional Applications & Engineering Value

This heavy-duty tapping screw delivers exceptional engineering value for construction professionals requiring reliable concrete anchoring solutions. The zinc-plated steel construction provides superior corrosion resistance while maintaining the structural integrity needed for permanent installations in block, brick, and concrete substrates. The external hex drive design enables high-torque installation without stripping, and the removable anchor system offers flexibility for future modifications or repairs. With 3300 lbs shear strength and 1800 lbs pull-out resistance, this 5/8" tapping screw solves critical load-bearing challenges in commercial construction, infrastructure projects, and industrial applications where failure is not an option.

Specification Summary & Compliance

This 5/8" tapping screw features precise inch system measurements with 0.625" thread diameter and 5" thread length for optimal performance. The external hex drive (13/16" head width) ensures compatibility with standard installation tools. Manufactured to meet industry standards for concrete anchoring applications, this anchor system has been rigorously tested in 4000 psi concrete conditions. The product complies with relevant construction material specifications and is designed for professional use in masonry and concrete substrates, delivering reliable performance when installed according to recommended procedures with the specified 5/8" drill bit.