Simpson Strong-Tie Titen HD Screw Anchors in the THDB series are engineered for high-strength anchoring in cracked and uncracked concrete, and this single-unit option delivers jobsite flexibility without the bulk. Featuring full-length threads for deep engagement and versatile embedment depths, these anchors are ideal for structural applications where maximum hold and minimal inventory waste are essential.

The zinc-plated finish provides corrosion resistance in dry or interior environments, while the patented self-tapping thread design allows fast installation with no expansion or inserts required. A hex washer head delivers strong clamping force and a flush-set finish.

Perfect for test fits, repairs, or precise low-quantity jobs—this single anchor gives you the confidence of code-listed performance, one install at a time.

Key Features:

• Single Unit Format: Great for replacements, testing, or small-scale installs.
• Zinc-Plated Protection: Suitable for interior use and dry service conditions.
• Full-Thread THDB Design: Ensures secure engagement across varying embedment depths.
• Patented Self-Tapping Threads: Fast drive, no expansion step, immediate holding strength.
• ICC Code-Listed: Approved for use in cracked/uncracked concrete and seismic zones.