The Simpson Strong-Tie Titen Turbo Screw Anchor in 3/16 x 2-3/4 is a carbon steel hex head fastener engineered for fast, reliable anchoring into concrete and masonry. Built with a revolutionary thread geometry that reduces driving torque while maintaining superior holding power, this screw anchor delivers consistently trouble-free installation for wood-to-concrete and wood-to-masonry applications. The zinc plated with ceramic coating finish in standard blue provides added durability, and the 1/4 in. hex drive makes it compatible with standard hex drivers for efficient field use.

Key Features

• Torque Reduction Channel between threads - gives drilling dust a dedicated escape path, significantly reducing binding, stripping, and snapping during installation so the anchor drives smoothly from start to finish
• Patented thread design that lowers driving torque - means less physical effort and less wear on your driver, while still delivering superior holding power in concrete and masonry
• 1/4 in. hex drive head - compatible with standard hex drivers and 1/4 in. wrenches, keeping installation quick and tool-accessible without specialty equipment
• Carbon steel construction - provides the strength and rigidity needed for dependable fastening performance in structural and light-duty anchoring applications
• Zinc plated with ceramic coating - the dual-layer finish adds corrosion resistance beyond standard zinc-only coatings, extending the service life of the anchor after installation
• 3/16 in. diameter with 5/32 in. drill bit requirement - a tight interference fit between anchor and hole promotes maximum thread engagement and holding strength in the base material
• Standard blue color - allows quick visual identification on the job site, reducing the chance of grabbing the wrong fastener in mixed-anchor environments

Why This Product

• The Torque Reduction Channel actively manages drilling dust buildup - the most common cause of screw anchor binding and failure - so installers get clean, consistent drives every time without having to back the anchor out and re-drive
• The hex head drive type means you can use the same 1/4 in. hex impact driver or wrench you already have on site, with no specialized tooling required for installation
• The zinc plated with ceramic coating finish goes beyond bare carbon steel, providing a protective barrier that helps the anchor hold up after installation without the surface degradation that shortens fastener life
• At 3/16 x 2-3/4 in., this screw anchor is sized for applications where a smaller footprint is needed without sacrificing engagement depth - making it a practical choice when working with thinner members anchored to concrete or masonry substrates

Specifications

• Brand: Simpson Strong-Tie
• Diameter: 3/16 in.
• Length: 2-3/4 in.
• Head Type: Hex Head
• Drive Type: 1/4 in. Hex
• Wrench Size: 1/4 in.
• Drill Bit Diameter: 5/32 in.
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Standard Blue
• Measurement Unit: Pack
• Country of Origin: Taiwan

Available Pack Options

• TNT18234HC8: 8 Pk
• TNT18234HC25: 25 Pk
• TNT18234HC75: 75 Pk - includes (1) standard ANSI drill bit

Frequently Asked Questions

What size drill bit do I need to install this screw anchor?

You will need a 5/32 in. drill bit to prepare the pilot hole before driving the 3/16 in. Titen Turbo screw anchor. Using the correct bit size ensures proper thread engagement and maximum holding power in the base material.

What type of driver or wrench do I need to install this anchor?

This anchor uses a 1/4 in. hex head drive, so it installs with a standard 1/4 in. hex impact driver, drill driver with a hex bit, or a 1/4 in. wrench. No specialized tooling is required.

What is the Torque Reduction Channel and why does it matter?

The Torque Reduction Channel is a patented design feature built between the threads of the Titen Turbo anchor. It provides a dedicated space for drilling dust to escape during installation, which significantly reduces torque-related problems such as binding, stripping, and snapping - resulting in consistently smooth, trouble-free drives.

What is the coating on this screw anchor and what benefit does it provide?

This anchor features a zinc plated with ceramic coating finish. The dual-layer coating provides enhanced corrosion resistance compared to standard zinc-only plating, helping to protect the carbon steel anchor and extend its service life after installation.

Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.