The Simpson Titen Turbo 1/4 in. x 2-3/4 in. Flat-Head Screw Anchor by Simpson is engineered for fast, reliable fastening in concrete and masonry applications. At the heart of its performance is a thread design built around a Torque Reduction Channel that lowers driving torque while delivering superior holding power - giving installers a consistently trouble-free experience whether anchoring wood to concrete, fastening into block, or securing structural connections in dry interior settings. This screw anchor threads directly into a pre-drilled hole without a separate expansion anchor, making it a dependable choice for contractors and tradespeople who need strength and speed in one fastener.

Key Features

• Torque Reduction Channel between the threads - traps drilling dust so it cannot obstruct thread action, significantly reducing binding, stripping, and snapping during installation
• Code listed per ICC-ES AC193 / IAPMO UES ER-712 - allows concrete installation without cleaning dust from pre-drilled holes, saving labor time on every fastening point
• Serrated screw point - bites into wood immediately for easier starts when fastening wood to concrete, reducing the effort needed to seat the anchor
• Compatible with standard ANSI drill bits - no matched-tolerance bit required, so installers can use common drilling equipment already on the job site
• Zinc plated with a baked-on ceramic coating - provides a durable finished surface suited for the intended application environment
• Designed for cordless drill or impact driver installation - works with standard power tools most crews already carry, keeping setup simple
• 6-lobe flat-head style with T30 drive - delivers a smooth, low-profile installed appearance and reduces cam-out compared to traditional drive types; T30 driver bit is included
• For use in dry interior environments only - ensures the anchor is applied within its rated performance conditions, helping installers stay compliant with application guidelines

Why This Product

• Fewer installation problems, faster completion - the Torque Reduction Channel actively channels drilling dust away from the thread path, cutting down on the binding and snapping that slow crews down on concrete and masonry jobs
• No hole-cleaning step required - code listing under ICC-ES AC193 means installers can drive directly into a pre-drilled hole without stopping to clean out dust, a real time-saver on high-volume anchoring work
• Works with the tools you already own - compatibility with standard ANSI drill bits and a cordless drill or impact driver means no specialty tooling purchases, lowering the total cost of getting the job done
• Flat-head profile keeps surfaces clean - the 6-lobe flat-head sits flush after installation, making it a practical choice for applications where a protruding fastener head would interfere with finished surfaces or adjoining materials

Specifications

• MPN: TNT25234TF
• Diameter: 1/4 in.
• Length: 2-3/4 in.
• Head Type: Flat Head
• Drive Type: T30 6-Lobe
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Blue
• Installation Tool: Cordless drill or impact driver
• Required Drill Bit: Standard ANSI drill bit

Approved Applications

• Concrete fastening applications (code listed per ICC-ES AC193 / IAPMO UES ER-712)
• Masonry fastening applications
• Wood-to-concrete anchoring
• 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 to clean dust from the predrilled hole before installing the Titen Turbo?

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). The Torque Reduction Channel traps drilling dust so it cannot obstruct the thread action.

What type of drill bit is required to install the TNT25234TF?

A matched-tolerance bit is not required. You can install this screw anchor using a standard ANSI drill bit, which makes it compatible with common drilling equipment.

Is this screw anchor suitable for outdoor or wet environments?

No. The Titen Turbo TNT25234TF is designed for use in dry interior environments only. It should not be used in exterior or high-moisture applications.

What installation tools are compatible with this screw anchor?

The Titen Turbo is designed for installation with a cordless drill or impact driver. A T30 driver bit is included in the packaging to drive the 6-lobe flat-head fastener.

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