The Simpson Deck-Drive DSV Wood Screw (Collated) - #10 x 2-1/2 in., T25 6-Lobe, Red, 1,000-Qty is a purpose-built fastening solution from Simpson engineered specifically for preservative-treated decking and wood deck board applications. Its variable thread design handles the natural swelling and shrinkage of fast-growth dimensional lumber, while the curved collated strip format is designed for use with the Simpson Strong-Tie Quik Drive auto-feed screw driving system for fast, consistent installation. The Quik Guard coating delivers corrosion resistance for exterior and certain preservative-treated wood applications, making this screw a reliable choice for deck boards, guard rail posts, railing post-to-deck framing, fascia, and trim.

Key Features

• Low-torque threads - reduce driving effort and fatigue during high-volume deck fastening work
• Rimmed flat head with under-head nibs - countersinks cleanly into wood deck boards without pre-drilling, leaving a flush, finished appearance
• High-low threaded point - delivers fast starts and positive engagement so screws seat quickly without slipping or walking
• Variable thread design - optimized for dimensional lumber, accommodating the natural movement and shrinkage common with fast-growth wood species
• Quik Guard coating - provides corrosion resistance suited for exterior environments and certain preservative-treated wood applications, meeting AC257 exposure conditions 1 and 3
• T25 6-lobe drive - reduces cam-out and provides a secure bit-to-screw connection for more controlled, consistent driving
• Curved collated strip format - compatible with Simpson Strong-Tie Quik Drive PRO250G2, PRO300SG2, and Project Pro auto-feed screw driving systems for faster, more efficient deck installation

Why This Product

• Built specifically for wood decking - unlike general-purpose wood screws, the DSV is engineered around the demands of deck board installation, with a head design that countersinks cleanly and a thread geometry tuned for dimensional lumber behavior
• Corrosion resistance backed by third-party performance standards - the Quik Guard coating meets the performance requirements of AC257 exposure conditions 1 and 3, giving contractors and builders documented assurance for exterior and preservative-treated applications
• Collated format speeds up large-scale deck projects - the curved collated strip design integrates directly with the Quik Drive auto-feed system, reducing repetitive hand-loading and helping crews maintain a faster, more consistent pace across long deck runs
• Versatile enough for fascia and trim work - in addition to deck board fastening, the DSV is suited for fascia, trim, guard rail posts, and railing post-to-deck framing, reducing the number of different fasteners needed on a single project

Specifications

• Model No. (MPN): DSVR212S
• Screw Size: #10
• Length: 2-1/2 in.
• Head Type: Rimmed Flat Head with Nibs
• Head Diameter: 0.333 in.
• Drive Type: T25 6-Lobe
• Thread Type: Variable Thread Design
• Point Type: High-Low Threaded Point
• Collation Type: Curved
• Coating/Finish: Quik Guard Coating
• Color: Red
• Compatible Tools: Installs with Simpson Strong-Tie Quik Drive PRO250G2, PRO300SG2 or Project Pro auto-feed screw driving systems and attachments
• Packaging Quantity: 1,000

Approved Applications

• Fastening Wood-to-Wood
• Preservative-treated decking and wood deck board installation
• Fascia and trim fastening (available in a variety of sizes)

Frequently Asked Questions

What auto-feed screw driving systems are compatible with the DSVR212S collated screws?

The DSVR212S Deck-Drive DSV Wood Screws install with the Simpson Strong-Tie Quik Drive PRO250G2, PRO300SG2, or Project Pro auto-feed screw driving systems and their corresponding attachments.

Are these screws suitable for use with preservative-treated lumber?

Yes. The Quik Guard coating on the DSVR212S provides corrosion resistance for exterior and certain preservative-treated wood applications. The screws also meet the performance requirements of AC257 exposure conditions 1 and 3.

What makes the DSV screw design well-suited for wood deck boards?

The DSV features a rimmed flat head with under-head nibs for easy countersinking and a clean finished appearance, a high-low threaded point for fast starts, and a variable thread design optimized for dimensional lumber. The shank is specifically engineered to withstand the swelling and shrinkage common with fast-growth lumber.

What drive type does the DSVR212S use, and what collation style is it?

The DSVR212S uses a T25 6-lobe (Torx-style) drive, which provides secure engagement and reduces cam-out during installation. The screws are collated in curved strips for use in compatible Quik Drive auto-feed systems.