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A close-up promotional image of Simpson Strong-Tie’s Timber Drive and Quik Drive auto-feed screw driving tools with various screws.A close-up promotional image of Simpson Strong-Tie’s Timber Drive and Quik Drive auto-feed screw driving tools with various screws.

2025 Fastening Systems Catalog and Technical Guide

This 268-page catalog is a comprehensive guide to our most recent innovations and product line expansions as well as our existing solutions for fastening systems. The Fastening Systems catalog contains features, benefits, tips and guidelines for Simpson Strong-Tie fastening systems, including our Strong-Drive®, Deck-Drive™ and stainless-steel product lines.

The 2025 Fastening Systems Technical Guide provides load tables, spacing diagrams and other engineering information specific to Simpson Strong-Tie products in a variety of structural applications.

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A wooden deck attached to a brick house with outdoor furniture. Overlaid is Simpson Strong-Tie’s Deck Connection and Fastening Guide, offering recommendations for safe, code-compliant decks.

New Deck Connection and Fastening Guide

Learn how to build a safe, strong deck with the latest Deck Connection and Fastening Guide. This document provides guidelines, best practices, applications and tips to build code-compliant decks using industry-leading connectors, fasteners and anchors.

Close-up of a worker using a power drill to fasten screws into a metal connector attached to a green wooden beam structure.

Strong, fast and code listed. Strong-Drive® SWD.

Introducing the Strong-Drive SWD Double-Threaded screw from Simpson Strong-Tie. Designed for stealth, strength and speed. It’s ideal for securing two wood members together on interior or exterior structural jobs.