The Simpson Titen HD 5/8 in. x 10 in. Mechanically Galvanized Heavy-Duty Screw Anchor is a high-strength carbon steel anchor engineered for reliable structural fastening in cracked and uncracked concrete as well as uncracked masonry. Backed by a proprietary heat treatment and an ASTM B695 Class 65 mechanically galvanized coating, this heavy-duty screw anchor delivers the corrosion resistance and load-transfer performance demanded by both interior and exterior anchoring applications - from sill plates and ledgers to post bases, holdown connections, and temporary bracing or formwork.

Key Features

• Head-stamped for easy identification - allows installers to quickly confirm the correct anchor is in use on the jobsite, reducing errors during high-volume installations.
• Serrated teeth on the tip facilitate cutting and reduce installation torque - the anchor drives faster and with less effort, saving time and reducing wear on installation tools.
• Thread design undercuts to efficiently transfer the load to the base material - maximizes load capacity in concrete and masonry so the connection performs as engineered.
• Specialized heat-treating process creates tip hardness for better cutting without compromising ductility - the anchor cuts cleanly through hard base materials while retaining the flexibility needed to resist cracking under load.
• Hex washer head requires no separate washer, unless required by code - simplifies installation and reduces the number of components needed on the job.
• ASTM B695 Class 65 mechanically galvanized coating qualifies this anchor for exterior applications - provides corrosion resistance that stands up to outdoor and exposed-environment conditions without requiring additional protective treatment.
• No special drill bit required - designed to install using standard-sized ANSI tolerance drill bits, so crews can get to work without sourcing specialized tooling.

Why This Product

• Versatile base-material compatibility - engineered for use in both cracked and uncracked concrete as well as uncracked masonry, this screw anchor covers a wide range of structural anchoring scenarios with a single product.
• Built for interior and exterior use - the ASTM B695 Class 65 mechanically galvanized finish delivers proven corrosion resistance, making this anchor a dependable choice for exposed and outdoor installations without the need for an upgrade or substitution.
• Removable and reusable for temporary applications - the Titen HD screw anchor is designed to be removed cleanly, making it a practical choice for temporary bracing, formwork, and situations where a fixture may need to be relocated.
• Engineered cutting geometry reduces installation effort - the combination of serrated tip teeth and a specialized heat-treated tip hardness allows the anchor to cut efficiently into the base material, lowering torque requirements and speeding up installation across large projects.

Specifications

• MPN: THDB62100HMG
• Brand: Simpson Strong-Tie
• Material: Carbon Steel
• Coating: Mechanically Galvanized (ASTM B695 Class 65)
• Finish: Mechanically Galvanized
• Diameter: 5/8 in.
• Length: 10 in.
• Thread Length: 5 1/2 in.
• Recommended Fixture Hole Size: 3/4 to 13/16 in.
• Installation: No special drill bit required; designed to install using standard-sized ANSI tolerance drill bits
• Packaging: Packs of 10 and Cartons of 20

Approved Applications

• Sill plates
• Ledgers
• Post bases
• Seating applications
• Holdown applications
• Temporary bracing and formwork
• Cracked and uncracked concrete
• Uncracked masonry
• Interior and exterior anchoring applications

Frequently Asked Questions

Is this screw anchor suitable for use in cracked concrete?

Yes. The Titen HD heavy-duty screw anchor is specifically engineered for use in both cracked and uncracked concrete, as well as uncracked masonry, providing versatile and reliable anchoring in a range of base materials.

What type of drill bit is required to install this anchor?

No special drill bit is required. The Titen HD screw anchor is designed to install using standard-sized ANSI tolerance drill bits, simplifying the installation process and reducing the need for specialized tooling.

Can this anchor be used for exterior applications?

Yes. The THDB62100HMG is qualified for exterior applications. Its ASTM B695 Class 65 mechanically galvanized coating provides corrosion resistance that makes it suitable for both interior and exterior anchoring environments.

Can the Titen HD screw anchor be removed after installation?

Yes. The screw anchor is designed to be easy to remove, making it well-suited for temporary applications such as bracing and formwork, or in situations where a fixture needs to be relocated after initial installation.

Note: Product dimensions and/or thread length may differ from picture. Please refer to the specifications listed above for accurate product dimensions.