Choosing the right screws for decking is essential for both the structural integrity and visual appeal of your deck. Simpson Strong-Tie offers a range of premium fasteners designed specifically for wood, PVC, and composite decking. These screws ensure durable connections and blend seamlessly with your decking material. This blog will cover the importance of selecting the right decking screws, building code requirements, and the solutions provided by Simpson Strong-Tie.
Importance of Selecting the Right Decking Screws
Using the correct screws for your decking material is crucial for several reasons:
- Structural Integrity: Proper fasteners ensure that the decking boards are securely attached to the supporting structure, preventing movement and potential failures.
- Aesthetic Appeal: Color-matching screws blend with the decking material, providing a clean and professional look.
- Durability: High-quality screws resist corrosion and wear, ensuring the longevity of the deck.
Building Code Requirements for Decking Screws
General Requirements
- Wood Decking: Must be attached to each supporting member with not less than (2) 8d threaded nails or (2) No. 8 wood screws.
- IRC 2018/2021 Section R507.7
Composite Decking and Concealed Fasteners
- Composite Decking: Must be installed in accordance with the manufacturer’s instructions and comply with ASTM D7032 Section 5.5 for Mechanical Fastener Holding Tests.
- IRC 2018/2021 Section R507.2.2.5
- IBC 2018/2021 Section 2612.6
Simpson Strong-Tie Solutions for Decking Screws
Stainless-Steel Screws
Deck-Drive™ DWP WOOD SS Screw
- Application: Ideal for most wood deck boards.
- Sizes: #8, #9, and #10.
- Features: Stainless steel for corrosion resistance.
Strong-Drive® DWP WOOD SS Screw
- Application: Suitable for structural applications on decks.
- Sizes: #12 and #14.
- Features: High-strength and corrosion-resistant.
Bugle-Head Wood Screw
- Application: For all types of wood decking, including cedar, redwood, and preservative-treated woods (non-hardwood).
- Drive Options: Available in both square and 6-lobe drive recesses.
Trim-Head Screw — 6-Lobe Drive
- Application: For wood decking and PVC decking materials.
Composite Decking Screws
Deck-Drive DCU COMPOSITE SS Screw
- Application: Specifically designed for composite decking.
- Features: Available with color-matching painted heads for a seamless look.
Hardwood Decking Screws
Deck-Drive DHPD HARDWOOD Screw
- Application: For hardwood decking materials.
- Features: Provides a strong and durable connection.
Exterior-Grade Screws
Deck-Drive DSV WOOD Screw
- Application: Suitable for preservative-treated wood.
- Features: Designed for medium corrosion environments.
Deck-Drive DCU COMPOSITE Screw
- Application: Ideal for composite decking.
- Features: Available in a variety of color-matching painted options.
Load-Rated Deck Board Fasteners
Strong-Drive DWP WOOD SS Screw
- Sizes: #10, #12, and #14.
- Application: For wood in high and severe corrosion environments.
Deck-Drive DCU COMPOSITE Screw
- Application: For composite/PVC decking.
- Features: Available in a variety of color-matching painted options.
Deck-Drive DSV WOOD Screw
- Size: #10.
- Application: For preservative-treated decking applications in medium corrosion environments.
Conclusion
Choosing the right screws for your decking project is essential for ensuring a durable, secure, and visually appealing deck. Simpson Strong-Tie offers a wide range of premium decking screws designed to meet various building code requirements and withstand different environmental conditions. By selecting the appropriate fasteners, you can enhance the longevity and performance of your deck. Always consult with a qualified professional to ensure your decking screws meet all necessary standards and installation requirements.
For immediate service or consultation, you may contact us at Allied Emergency Services, INC.
Contact Information:
- Phone: 1-800-792-0212
- Email: Info@AlliedEmergencyServices.com
- Location: Serving Illinois, Wisconsin, and Indiana with a focus on the greater Chicago area.
If you require immediate assistance or have specific questions, our human support is readily available to help you.
Disclaimer: This article is intended for informational purposes only. For professional advice, consult experts in the field.
