Simpson Strong-Tie #10 x 2-1/2 in. 1/4-Hex Drive, Strong-Drive SD Connector Screw (500-Pack)
Regular price $73.86#10 x 2-1/2 in. Hex Head SD Connector Screws
Simpson Strong-Tie's Strong-Drive SD Connector Screws are engineered to replace nails in specific connectors for increased load capacity and ease of installation. These durable screws feature a mechanically galvanized coating, making them suitable for both interior and exterior applications, enhancing structural integrity with every use.
Key Features:
- Innovative Design: Specifically crafted to replace nails in Simpson Strong-Tie connectors, offering improved load capacity.
- Galvanized Protection: Coated with a class 55 mechanic galvanization for rust and corrosion resistance in various environments.
- Easy Installation: Features a 1/4-inch hex head with a built-in washer to prevent cam-out and simplify driving.
- Optimized Shank: Designed to match connector fastener holes for superior fit and performance.
- Comprehensive Kit: Comes as a 500-pack bundle, complete with a hex driver for your convenience.
Specifications Table:
| Specification | Details |
|---|---|
| Drive Style | Hex |
| Fastener Color | Silver |
| Fastener Material | Carbon Steel |
| Fastener Plating | Hot Dipped Galvanized Zinc |
| Fastener Type | Wood Deck Screws |
| Features | No Additional Features |
| Grade | Not Graded |
| Head Style | Hex Head |
| Included | No Additional Items Included |
| Interior/Exterior | Exterior |
| Measurement Standard | SAE |
| Measurement System | Inches |
| Package Quantity | 500 |
| Product Weight (lb.) | 7.0 lb |
| Thread Style | Serrated Thread |
| Manufacturer Warranty | Limited Warranty |
| Screw Length | 2-1/2 in |
| Size | #0 |
| Thread Pitch (mm) | 0 mm |
| Threads Per Inch (TPI) | 0 |
Frequently Asked Questions (FAQ):
Q: Can these screws be used in treated lumber?
A: Yes, the mechanically galvanized coating is suitable for use in both preservative-treated and fire-retardant-treated wood.
Q: Are these screws suitable for outdoor use?
A: Yes, these screws are coated for corrosion resistance, making them ideal for most exterior applications.
Q: Do I need a special tool to install these screws?
A: No, a standard 1/4-inch hex driver (included in the pack) is all you need for installation.
Q: How do these screws compare to nails in terms of load capacity?
A: The Strong-Drive SD Connector Screws provide load values that exceed those of typical 10d and 16d common nails, making them a robust alternative.
Q: What is the warranty on these screws?
A: They come with a limited warranty, ensuring premium performance and peace of mind.
Unlock Structural Brilliance with Every Turn
Elevate the foundation of your space with the precision-engineered Simpson Strong-Tie SD Connector Screws. The hexagonal head doubles as a design statement, effortlessly blending strength and style. Imagine building a pergola or deck where each screw not only ensures lasting stability but adds a sleek, utilitarian edge. These screws redefine robustness, making them an indispensable element in any luxurious setting, where durability meets exceptional design.
Secure your structures with confidence and precision by choosing Simpson Strong-Tie SD Connector Screws today.



