The Simpson Strong-Tie Titen Turbo 3/16 in. x 2-3/4 in. Hex-Head Concrete and Masonry Screw Anchor (Model TNT18234H) is a fast, easy-to-install, and highly reliable fastener engineered for concrete and masonry anchoring applications. Simpson Strong-Tie's patented Torque Reduction Channel thread design lowers driving torque while delivering superior holding power, making this screw anchor a dependable choice for wood-to-concrete and similar fastening tasks in dry interior environments.

Key Features

• Torque Reduction Channel that traps dust where it can't obstruct the thread action, reducing the likelihood of binding in the hole
• Code listed in accordance with ICC-ES AC193 for concrete applications without cleaning dust from predrilled holes (IAPMO UES ER-712)
• Serrated screw point for easier starts when fastening wood
• Matched-tolerance bit not required; use a standard ANSI drill bit for installation
• Zinc plated with a baked-on ceramic coating for added durability
• Designed for installation with a cordless drill or impact driver
• Use in dry interior environments only
• Drive type: 1/4 in. hex head for secure, slip-resistant driving

Specifications

• Brand: Simpson Strong-Tie
• MPN: TNT18234H
• Diameter: 3/16 in.
• Length: 2-3/4 in.
• Head Type: Hex Head
• Drive Type: 1/4 in. Hex
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Blue
• Installation Tool: Installs with standard ANSI drill bit
• Packaging: Packs of 100 and Cartons of 500
• Country of Origin: Taiwan

Approved Applications

• Concrete anchoring applications per ICC-ES AC193 (IAPMO UES ER-712)
• Wood-to-concrete fastening in dry interior environments
• Masonry anchoring in dry interior environments

Frequently Asked Questions

Do I need a special matched-tolerance drill bit to install the Titen Turbo TNT18234H?

No. A matched-tolerance bit is not required. The Titen Turbo is designed to be installed using a standard ANSI drill bit, which simplifies setup and reduces the need for specialty tooling.

Does this screw anchor require the predrilled hole to be cleaned of dust before installation?

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 between the threads traps drilling dust so it cannot obstruct thread action.

What tool should I use to drive the Simpson Titen Turbo screw anchor?

The Titen Turbo is designed for installation with a cordless drill or impact driver. Its 1/4 in. hex head drive type is compatible with standard hex-drive bits commonly used with both tool types.

Can the Titen Turbo TNT18234H be used outdoors or in wet environments?

No. This screw anchor is intended for use in dry interior environments only. It should not be used in outdoor, wet, or high-humidity applications.

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