S-99795A536 Length 2 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Exceptional holding power with 1000 lbs pull-out and 1800 lbs shear strength for secure anchoring in demanding materials
• Superior corrosion resistance provided by zinc-plated steel construction for extended service life in harsh environments
• Optimized installation efficiency through external hex drive design enabling high torque application and quick fastening
• Reliable performance verification with testing in 4,000 psi concrete ensuring consistent performance in real-world applications
• Versatile material compatibility designed for use in concrete, brick, and block without requiring special anchors
• Removable installation capability allowing for adjustments and maintenance without compromising structural integrity
• Environmental compliance assurance meeting RoHS 3 standards for responsible manufacturing and supply chain requirements

Professional Applications & Engineering Value

This heavy-duty tapping screw delivers exceptional engineering value through its zinc-plated steel construction and precision right-hand thread design. The combination of 1000 lbs pull-out strength and 1800 lbs shear capacity addresses critical structural fastening challenges in concrete, brick, and block applications. The external hex drive with 3/4" head width provides superior torque transmission during installation, while the blunt tip ensures proper seating without material displacement. Tested in 4,000 psi concrete, this removable anchor solution offers reliable performance for mechanical systems, structural supports, and infrastructure projects where vibration resistance and long-term durability are paramount.

Specification Summary & Compliance

This 1/2" tapping screw features a 2 1/2" length with 0.5" thread diameter and right-hand thread direction. The hex head configuration measures 7/16" in height and 3/4" in width, compatible with standard 1/2" drill bit preparation. Manufactured to precise dimensional standards with minimum installation depth of 1 3/4". The product is fully RoHS 3 (2015/863/EU) Compliant, meeting international environmental regulations for hazardous substance restrictions in electrical and electronic equipment applications.