The Simpson Titen Turbo 3/16 in. x 3-3/4 in. Flat-Head Concrete and Masonry Screw Anchor is a high-performance screw anchor engineered for fast, reliable fastening into concrete and masonry. Driven by a revolutionary thread design that lowers driving torque while delivering superior holding power, this anchor solves one of the most frustrating problems in concrete fastening: torque-related failures. The patent-pending Torque Reduction Channel directs drilling dust away from the thread path, dramatically reducing binding, stripping, and snapping so every installation goes in cleanly and holds firmly. Whether you are anchoring wood to concrete, securing fixtures to block, or fastening into brick, the Titen Turbo is built to perform consistently from the first screw to the last.

Key Features

• Patent-pending Torque Reduction Channel - traps drilling dust where it cannot obstruct thread action, reducing the likelihood of binding, stripping, and snapping so installations stay trouble-free
• Code listed per ICC-ES AC193 / IAPMO UES ER-712 - approved for concrete applications without cleaning dust from predrilled holes, saving time and eliminating an extra step on every installation
• Serrated screw point - makes starting the fastener easier when anchoring wood, reducing slipping and speeding up the work
• No matched-tolerance bit required - works with a standard ANSI drill bit, so you can get to work without sourcing specialty tooling
• Zinc plated with a baked-on ceramic coating - provides a durable protective finish that resists corrosion in dry interior environments
• Compatible with cordless drill or impact driver - installs with common jobsite tools for fast, efficient fastening without specialized equipment
• 6-lobe flat head profile with T25 drive - sits flush after installation for a clean, low-profile finish, and the included T25 driver bit means you have everything needed to start immediately

Why This Product

• Eliminates the hole-cleaning step - the Torque Reduction Channel manages drilling dust so effectively that this anchor is code listed for use in uncleaned holes, cutting installation time without cutting corners on performance
• Engineered to prevent the most common screw anchor failures - the thread design specifically targets binding, stripping, and snapping, the issues that slow down work and waste fasteners on standard concrete screws
• Ready to install with tools you already own - a standard ANSI drill bit and a cordless drill or impact driver are all that is needed, and the T25 driver bit is included, making this a complete, no-guesswork fastening solution
• Backed by code compliance for concrete fastening - ICC-ES AC193 listing gives contractors and inspectors documented confidence in the anchor's holding performance for structural and non-structural applications

Specifications

• MPN: TNT18334TF
• Diameter: 3/16 in.
• Length: 3-3/4 in.
• Head Type: Flat Head
• Drive Type: T25 6-Lobe
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Blue
• Drill Bit Diameter: 5/32 in.
• Installation Tool: Installs with 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, T25 driver bit.

Frequently Asked Questions

Do I need to clean dust out of 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 patent-pending Torque Reduction Channel traps drilling dust where it cannot obstruct thread action, eliminating the need for hole cleaning.

What drill bit size is required for installation?

A 5/32 in. diameter drill bit is required. A matched-tolerance bit is not required - a standard ANSI drill bit works for installation.

What type of driver is needed to install the Titen Turbo screw anchor?

The Titen Turbo is designed for installation with a cordless drill or impact driver using a T25 6-lobe driver bit. A T25 driver bit is included with this product.

Can the Titen Turbo be used outdoors or in wet environments?

No. The Titen Turbo screw anchor is intended for use in dry interior environments only.

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