Simpson DTH212S305GR01 Trim-Head Screw - Sharp Point (Collated) - #7 x 2-1/2 in. #2 Square Type 305 Gray 01 (1000-Qty) is a collated, trim-head decking screw engineered by Simpson Strong-Tie for fastening wood-to-wood in residential, commercial, and industrial applications. Crafted from Type 305 stainless steel for high-level corrosion resistance, these Quik Drive collated screws deliver a clean, finished appearance on decking surfaces while combining performance with ease of installation. The Gray 01 color is matched to blend with most major PVC and composite decking manufacturers, making these screws an ideal choice wherever a discreet, professional finish is required.

Key Features

• Trim-style head is less noticeable on the decking surface and offers a clean, finished look
• Curved collation - patented curved collation strips hold screws up and away from the work surface, making moving and positioning the tool easier
• #2 square drive for reliable torque transfer
• Driver bit included in each box; replacement bit model BIT2S
• Box threads for secure wood-to-wood fastening
• Sharp point simplifies loading and driving
• Type 305 stainless steel provides high-level corrosion resistance, ideal for marine and high-exposure environments
• Gray 01 color matched to blend with most major PVC and composite decking manufacturers - available in 13 colors total
• Extensively tested to ensure optimum performance in target applications
• Specifically designed for use with Simpson Strong-Tie Quik Drive attachments to ensure problem-free system performance
• Quantity: 1,000 screws per pack

Specifications

• MPN: DTH212S305GR01
• Screw Size: #7
• Length: 2-1/2 in.
• Head Type: Trim Head
• Drive Type: #2 Square
• Thread Type: Box Threads
• Point Type: Sharp Point
• Collation Type: Curved
• Material: Type 305 Stainless Steel
• Finish: Type 305 Stainless Steel
• Color: Gray 01
• Compatible Tool: Simpson Strong-Tie Quik Drive PRO250G2 auto-feed screw driving system or attachment
• Quantity: 1,000
• Country of Origin: Taiwan

Approved Applications

• Fastening Wood-to-Wood

What's Included

• 1,000 collated trim-head screws
• 1 driver bit included; replacement bit model BIT2S

Frequently Asked Questions

What tool is required to use these collated screws?

These screws are designed to install with the Simpson Strong-Tie Quik Drive PRO250G2 auto-feed screw driving system or compatible attachment. They are specifically engineered for use with Quik Drive attachments to ensure problem-free system performance.

Why choose Type 305 stainless steel for deck screws?

Type 305 stainless steel provides high-level corrosion resistance, making these screws well-suited for marine and high-exposure environments where PVC or composite decks are installed and where long-term durability against the elements is critical.

How does the trim-head design benefit the finished deck appearance?

The trim-style head is less noticeable on the decking surface compared to standard screw heads, offering a clean, finished look. The Gray 01 color is matched to blend with most major PVC and composite decking manufacturers, helping the fasteners visually disappear into the deck surface.

What is the advantage of curved collation strips on these screws?

The patented curved collation strips hold the screws up and away from the work surface. This design makes moving and repositioning the Quik Drive tool easier during installation, improving workflow efficiency. The screws are also pointed on the inserted end to simplify loading into the system.