Simpson Decorative Deck Ties and Flat Straps

Strength and Style in Every Connection

Simpson Strong-Tie decorative deck ties and flat straps provide reliable reinforcement for outdoor wood structures while delivering a polished, professional look. Designed as part of the Outdoor Accents® collection, these connectors maintain alignment, resist movement, and help manage stress in long spans, all while keeping a clean black powder-coated finish that complements exposed framing. They are ideal for decks, arbors, pergolas, and custom outdoor projects where aesthetics and performance are equally important.

Why These Connectors Matter

Flat straps and deck ties are engineered to reinforce linear connections or create angle bracing between wooden members. They prevent twisting, shifting, or separation over time and provide critical lateral support in high-stress areas. Use them to strengthen beam-to-beam or joist-to-joist layouts, secure transitions between posts and horizontal elements, or add stability to multi-post assemblies. With these ties and straps, every exposed connector not only performs structurally but also contributes to a cohesive, visually appealing build.

Built for Outdoor Durability

Simpson decorative straps and ties are crafted from ZMAX® galvanized steel with a black powder-coat finish. This combination ensures resistance to rust and corrosion, even when used with pressure-treated lumber or in high-moisture environments. Available in multiple lengths and widths, they cover a range of framing requirements from light-duty support to heavy-duty structural reinforcement.

Applications for Decorative Deck Ties and Flat Straps

• Reinforcing joist-to-joist or beam-to-beam connections on decks
• Providing corner bracing or cross-bracing for pergolas, gazebos, and arbors
• Anchoring multiple posts or creating symmetry in outdoor kitchens and privacy walls
• Adding lateral support to long spans, reducing racking and uplift

Installation Tips for Success

For optimal performance, install with Simpson SD connector screws or SDWS structural fasteners. Center straps on the joint and keep them flush to the wood surface. Pre-drill near board edges to avoid splitting, especially on long spans or hardwoods. Decorative hex-head washers can be added to create a bolted appearance without compromising screw-speed installation.

Designer-Friendly Details

Simpson decorative deck ties and flat straps are not only functional but also enhance the overall aesthetic of your outdoor project. The bold black finish complements other Outdoor Accents® hardware, creating a uniform appearance across your structure. Whether your project has exposed beams or visible bracing, these connectors transform practical hardware into a design element.

Built for Efficiency

These connectors simplify project planning and installation. By providing pre-cut holes and engineered fit, they reduce the time spent aligning and fastening members. Contractors and DIYers alike benefit from fewer errors, quicker assembly, and consistent performance across every connection, helping keep projects on schedule without sacrificing quality.