The Simpson Titen Turbo 1/4 in. x 3-1/4 in. Flat-Head Concrete and Masonry Screw Anchor is a fast-installing, high-performance screw anchor from Simpson Strong-Tie engineered for reliable fastening in concrete and masonry. At the core of its design is a patented Torque Reduction Channel that separates it from conventional concrete screw anchors - channeling drilling dust away from the thread action to deliver consistently smooth, trouble-free driving. Whether you are anchoring wood to concrete, securing framing to a slab, or fastening to masonry, this flat-head screw anchor drives straight into a pre-drilled hole without a separate expansion anchor, combining the simplicity of a screw with holding power you can count on.

Key Features

• Torque Reduction Channel between threads - traps drilling dust so it cannot obstruct thread action, dramatically reducing the risk of binding, stripping, and snapping during installation
• Code listed per ICC-ES AC193 without dust removal (IAPMO UES ER-712) - eliminates the time-consuming step of cleaning predrilled holes before driving, speeding up concrete anchoring on every job
• Serrated screw point - allows easier, more controlled starts when fastening through wood into concrete, reducing the chance of slippage at the surface
• Compatible with standard ANSI drill bits - no matched-tolerance bit required; use a standard 3/16 in. drill bit, which means no special tooling to track down or purchase
• Zinc plated with a baked-on ceramic coating - provides a durable protective finish suited for the dry interior environments where this anchor is designed to be used
• Designed for cordless drill or impact driver installation - works with the tools already on your belt, making setup faster and more convenient on the job site
• 6-lobe flat-head style with T30 driver bit included - the flat profile sits flush for a clean, low-profile finished look, and the matching driver bit means you can start work immediately out of the package

Why This Product

• Fewer drive failures per hole - the Torque Reduction Channel actively reduces binding, stripping, and snapping, meaning fewer wasted anchors and fewer frustrating mid-drive failures compared to conventional concrete screw designs
• Skip the hole-cleaning step legally - this anchor is code listed for concrete installation without removing dust from predrilled holes, saving real time on multi-anchor jobs without sacrificing code compliance
• No specialty tooling required - installs with a standard ANSI 3/16 in. drill bit and any cordless drill or impact driver, lowering the barrier to getting started and reducing the gear you need on site
• Everything needed is in the box - each pack includes the T30 driver bit alongside the anchors, so there is no separate accessory purchase standing between you and a productive installation

Specifications

• MPN: TNT25314TF
• Brand: Simpson Strong-Tie
• Diameter: 1/4 in.
• Length: 3-1/4 in.
• Head Type: Flat Head
• Drive Type: T30 6-Lobe
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Blue
• Drill Bit Diameter: 3/16 in.
• Installation Tool: Cordless drill or impact driver

Approved Applications

• Concrete anchoring - code listed per ICC-ES AC193 without requiring dust removal from predrilled holes (IAPMO UES ER-712)
• Masonry anchoring applications
• Wood-to-concrete fastening
• Dry interior environments only

What's Included

Each pack contains (100) Titen Turbo Flat-Head Screws, T30 driver bit.

Frequently Asked Questions

Do I need a special matched-tolerance drill bit to install the Titen Turbo?

No. A matched-tolerance bit is not required. The Titen Turbo installs using a standard ANSI drill bit - specifically a 3/16 in. diameter bit for this 1/4 in. anchor size.

What makes the Titen Turbo easier to drive than standard concrete screw anchors?

The Torque Reduction Channel between the threads gives drilling dust a place to go, significantly reducing torque-related issues like binding, stripping, and snapping. This revolutionary design lowers driving torque while maintaining superior holding power.

Do I need to clean dust out of the predrilled hole before installing this anchor?

No. The Titen Turbo is code listed in accordance with ICC-ES AC193 for concrete applications without cleaning dust from predrilled holes (IAPMO UES ER-712), saving time on every installation.

Is this screw anchor suitable for outdoor or wet environments?

No. The TNT25314TF is intended for use in dry interior environments only. While it features a zinc-plated, baked-on ceramic coating, it is not rated for outdoor or wet-area applications.

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