10 x 3-1/2 in. Flat Head Double Lock, 304 SS, T-Star Plus - Qty:285
SPAX® T-Star Plus™ PowerDeck® 304 Stainless Steel Screws with Double ThreadLok
SPAX® T-Star Plus™ PowerDeck® 304 Series Stainless Steel Screws are engineered for durable, reliable fastening in exterior wood applications. These 10 x 3-1/2 in. flat head stainless steel deck screws feature a patented Double ThreadLok design that helps pull and hold deck boards securely while providing excellent corrosion resistance and a clean finished appearance.
Designed for Decking, Railing, and Exterior Wood
These 304 stainless steel screws are ideal for wood deck boards, railing balusters, fencing, and other outdoor woodworking projects. The stainless steel construction offers premium corrosion resistance, making these fasteners particularly well suited for exterior environments. They are also a great choice for cedar and redwood applications where minimizing the potential for wood staining is important.
Double ThreadLok Design
The unique Double ThreadLok thread design helps pull boards tight and hold them securely in place. As lumber naturally dries and changes over time, the screw design helps resist backing out and can reduce movement that may contribute to squeaking deck boards.
T-Star Plus Drive System
The T-Star Plus™ drive provides excellent bit engagement for efficient screw installation. Its recessed drive design helps keep the driver bit securely engaged with the fastener compared with traditional Phillips and square drive screws, making installation smoother and more controlled.
Patented Thread Serrations
Patented thread serrations help cut through wood efficiently without requiring pre-drilling in many applications. The serrations reduce driving torque, which can make installation easier while helping extend battery life when using cordless power tools.
- Size: 10 x 3-1/2 in.
- Head: Flat head
- Material: 304 Series stainless steel
- Drive: T-Star Plus™
- Thread: Double ThreadLok
- Quantity: 285 screws
- Designed for deck boards, railing balusters, fencing, and exterior wood projects
- Excellent choice for cedar and redwood applications
- Patented thread serrations help reduce driving torque
- Helps eliminate the need for pre-drilling in many wood applications
- Double ThreadLok design helps hold boards tight and resist backing out
Reliable Stainless Steel Deck Fastening
Choose SPAX® PowerDeck® 304 Stainless Steel Screws when you need dependable fastening performance for exterior woodworking. The combination of corrosion-resistant stainless steel, Double ThreadLok technology, patented thread serrations, and the T-Star Plus™ drive makes these screws a practical choice for professional contractors, deck builders, and DIY woodworking projects.
| SIZE (#8, #10 ...) | #10 |
|---|---|
| LENGTH | 3-1/2 in. |
| MATERIAL | Stainless Steel, 304 & 305 |
| COUNTERSINK NIBS | Without Nibs |
| RECESS TYPE | Star / Torx |
| HEAD | Flat |
| POINT TYPE | Self Drilling Wood |
| BRAND | SPAX |
| RECESS SIZE | T-20 |
| QUANTITY | LG (151-500) |
| RoHS Compliant? | No |
| SKU | 1034-SXH-F |
| Prop 65 | All SPAX® screws, regardless of coating, are in compliance with California Propostion 65 (Safe Drinking Water and Toxic Enforcement Act of 1986).
|
All SPAX® screws, regardless of coating, are in compliance with California Propostion 65 (Safe Drinking Water and Toxic Enforcement Act of 1986).
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
Login and Registration Form