The Simpson Strong-Tie Titen Turbo Hex-Head Screw Anchor (Model TNT18214H) is a 3/16 in. x 2-1/4 in. carbon steel concrete and masonry screw engineered for fast, reliable fastening in wood-to-concrete and wood-to-masonry applications. Featuring a patented Torque Reduction Channel thread design, this blue hex-head screw anchor significantly reduces driving torque while delivering superior holding power - making it one of the most installer-friendly concrete screw anchors available.

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
• Designed for installation with a cordless drill or impact driver
• Use in dry interior environments only
• Drive type: 1/4 in. hex head

Specifications

• Model Number (MPN): TNT18214H
• Diameter: 3/16 in.
• Length: 2-1/4 in.
• Head Type: Hex Head
• Drive Type: 1/4 in. Hex
• Material: Carbon Steel
• Coating: Zinc Plated with Ceramic Coating
• Color: Blue
• Installation Tool: Cordless drill or impact driver
• Drill Bit Required: Standard ANSI drill bit
• Packaging: Packs of 100 and Cartons of 500
• Country of Origin: Taiwan

Approved Applications

• Fastening into concrete - no pre-hole cleaning required (per ICC-ES AC193 / IAPMO UES ER-712)
• Fastening into masonry substrates
• Wood-to-concrete anchoring
• Wood-to-masonry anchoring
• Dry interior environments only

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 where it cannot obstruct thread action, so hole cleaning is not required.

What drill bit is required to install the Simpson TNT18214H?

A matched-tolerance bit is not required. The Titen Turbo installs with a standard ANSI drill bit, making it compatible with commonly available tooling.

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

The Titen Turbo is designed for installation with a cordless drill or impact driver. The 1/4 in. hex head drive type accommodates standard hex-drive chucks and bit holders used with these tools.

Can the Simpson TNT18214H be used in outdoor or wet environments?

No. This screw anchor is intended for use in dry interior environments only. While it features a zinc-plated finish with a baked-on ceramic coating, it is not rated for exterior, wet, or corrosive exposure conditions.

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