The Simpson #10 x 3 in. Collated Bugle-Head Wood Screw in Type 316 Stainless Steel is built for professional deck builders and contractors who need a fast, reliable fastener for wood decking to wood applications. Engineered by Simpson, these screws combine severe-level corrosion resistance with collated auto-feed convenience, making them a natural fit for exposed exterior environments where moisture and salt exposure put ordinary fasteners at risk. Each 1,000-count box includes a driver bit so installation can begin immediately, and the curved collation is purpose-built for the Simpson Quik Drive auto-feed screwdriving system - keeping crews moving efficiently across large decking projects.

Key Features

• Type 316 Stainless Steel material and finish - provides severe-level corrosion resistance, making these screws well suited for demanding outdoor environments including coastal, high-moisture, and salt-exposed conditions.
• Curved collation for the Simpson Quik Drive auto-feed system - strips feed cleanly through the Quik Drive magazine, dramatically reducing installation time compared to hand-driving individual fasteners on large decking jobs.
• Bugle head design - countersinks flush with the wood surface for a smooth, snag-free deck finish without the need for additional surface prep.
• #3 square drive - delivers superior bit engagement and reduced cam-out compared to Phillips-style drives, helping maintain consistent driving depth across the entire deck.
• Type-17 point - self-drilling tip bores into wood fibers cleanly to reduce splitting and minimize the need for pre-drilling, even near board edges.
• Coarse threads - provide strong, secure holding power in wood-to-wood applications, including deck boards fastened to framing.
• Driver bit included in each box - gets you started right away, with replacement bit model BIT3S available separately when needed.
• 1,000-count packaging - supplies enough fasteners for significant deck board runs, reducing mid-project restocking interruptions on larger installations.

Why This Product

• Built for speed on the job site - collated curved-strip design is engineered specifically for the Simpson Quik Drive PRO300SG2 auto-feed screw driving system or attachment, allowing continuous driving without stopping to reload individual screws and keeping large decking projects on schedule.
• Corrosion resistance where it matters most - Type 316 stainless steel construction stands up to severe-level corrosion conditions, making these screws a dependable long-term choice for docks, boardwalks, and coastal or waterfront deck applications where lesser materials would deteriorate.
• A cleaner, more professional deck surface - the bugle head countersinks flush automatically, and the Type-17 self-drilling point reduces wood splitting near board edges, resulting in a finished deck that looks and performs better without extra labor.
• Backed by Simpson quality testing - Simpson tests their fasteners for quality and performance, so builders can trust that every screw in the box meets the same standard - protecting both the integrity of the installation and the reputation of the contractor putting it together.

Specifications

• Model Number (MPN): SS3DSC3BS316
• Screw Size: #10
• Length: 3 in.
• Head Type: Bugle Head
• Head Diameter: 0.333 in.
• Drive Type: #3 Square
• Thread Type: Coarse Threads
• Point Type: Type-17 Point
• Collation Type: Curved
• Material: Type 316 Stainless Steel
• Finish: Type 316 Stainless Steel
• Compatible Tool: Simpson Strong-Tie Quik Drive PRO300SG2 auto-feed screw driving system or attachment
• Quantity: 1,000

Approved Applications

• Decks - Deck Boards Wood: Use this screw for wood decking to wood applications. The bugle head provides flush countersinking for a smooth, snag-free deck surface.

What's Included

• 1,000 x Simpson Strong-Tie SS3DSC3BS316 #10 x 3 in. collated bugle-head wood screws
• 1 x Driver bit (replacement bit model: BIT3S)

Frequently Asked Questions

What system are these screws designed to work with?

These screws are collated specifically for the Simpson Strong-Tie Quik Drive auto-feed screwdriving system. They feature curved collation compatible with the Quik Drive magazine, and are designed to install with the Simpson Strong-Tie Quik Drive PRO300SG2 auto-feed screw driving system or attachment. A driver bit is included in each box, with the replacement bit model being BIT3S.

Why should I choose Type 316 stainless steel screws for my deck project?

Type 316 stainless steel provides severe-level corrosion resistance, making these screws well suited for demanding exterior environments where moisture and salt exposure are a concern. For wood decking to wood applications - especially in coastal or high-moisture settings - Type 316 offers a higher level of protection than standard stainless steel grades.

What are the key specs for this screw?

This screw is a #10 x 3 in. bugle-head wood screw with a #3 square drive, coarse threads, and a Type-17 self-drilling point. The head diameter is 0.333 in. The bugle head provides flush countersinking, and the coarse thread profile is engineered for strong wood-to-wood holding power. Each box contains 1,000 screws.

What application is this screw intended for?

This screw is designed for wood decking to wood applications, specifically deck boards to wood framing. The bugle head allows for flush countersinking to deliver a clean, professional finish on deck surfaces.