SPAX T-Star Flat Head Yellow Zinc PowerDrive Multi-Material Construction Screws

SPAX® POWERDRIVE® multi-material construction screws deliver faster starts, easier driving, and strong, reliable holds in wood, composite and treated lumber. Engineered for performance, POWERDRIVE provides up to 33% faster starting and requires up to 40% less driving torque for a smooth, efficient installation experience.

The screws feature SPAX’s proven 4CUT™ Point and thread serrations, allowing quick bite and fast penetration with no pre-drilling while also helping reduce wood splitting and minimizing edge and end distances. A uniquely designed MULTI-Head mills material for a clean, flush finish, and the industry-standard T25 precision recess ensures superior bit fit with fewer cam-outs. Each pack includes a 2" impact-rated T25 bit for optimal performance.

For interior use, POWERDRIVE features a yellow zinc coating with a low-friction layer for easier driving and long lasting life in wood substrates plus multiple material applications attached to wood substrates.

POWERDRIVE screws are heat-treated for durability and strength, making them ideal for a wide range of applications including decking, fencing, framing, cabinetry, woodworking, and general construction. Made in Bryan, Ohio with globally sourced materials.

Material and Coating:

Cold-rolled carbon steel wire, heat treated for strength and durability and plated with a yellow zinc finish to prevent red rust. Yellow zinc is tested and recognized for use in above ground contact pressure treated lumber for interior dry/damp general construction applications.

Features:

• Faster, Easier Drives: POWERDRIVE delivers up to 33% faster starts and 40% less driving torque for smooth, efficient installation in wood, composite, and treated lumber with no pre-drilling required
• Yellow zinc interior coating - 40% lower driving torque in many different interior wood to wood attachment applications
• 4CUT Point - No splitting - reduced edge and end distances, optimized tip - faster starts 33% Improved
• Superior Bit Fit 50% Less Wobble: Includes an impact-rated 2" T25 bit for precision, tight grip, fewer cam-outs, and powerful driving performance—even at tough angles
• Clean, Flush Finish: MULTI-Head design mills material as it seats, reducing splitting while allowing screws to sit clean and flush for professional results across interior and exterior jobs

Typical Applications:

• 2-by framing connections
• Cabinet frames
• Subfloor attachments
• Stair treads
• Indoor furniture
• Hinge installation