Titen HD Series Screw Anchor, 1/4 in Dia, 3-1/2 in L, Carbon Steel, Zinc The original high-strength screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titan HD® offers low installation torque and outstanding performance. Designed and tested in dry, interior, non-corrosive environments or temporary outdoor applications, the Titan HD® demonstrates industry leading performance even in seismic conditions. The stainless-steel Titan HD® is the optimal choice for applications in corrosive or extreme environments such as salt water or when chemical or corrosive solutions are present.

Item Features

• Qualified for static and seismic loading conditions
• Thread design undercuts to efficiently transfer the load to the base material
• Specialized heat-treating process creates tip hardness for better cutting without compromising the ductility
• No special drill bit required, designed to install using standard-sized ANSI tolerance drill bits
• Testing shows the Titen HD® installs in concrete with 50% less torque than competitor anchors
• Hex-washer head requires no separate washer, unless required by code and provides a clean installed appearance

Item Specifications

• Brand Name: Simpson Strong-Tie
• Manufacturer Name: Simpson Strong-Tie
• Manufacturer Number: THDB25312H

Item Documentation

• Specification Sheet

Product Certification & Qualifications

• DOT Specified
• For bracing and formwork