POWERDRIVE® Construction Screws
SPAX® POWERDRIVE® construction screws provide an effortless driving experience in virtually any material with confidence and ease - every time. It's the definitive choice that unites superior bit fit, fast starts and reduced driving torque in one unparalleled fastener.
WORK SMARTER WITH GREATER RESULTS
The innovative POWERDRIVE® Construction Screw sets a new standard for performance in virtually any material with enhanced features that deliver where it matters most: exceptional start time, superior bit fit and reduced driving torque.
Best In Class T25 Bit Fit
Match-made, impact-rated T25 2" long bit included in every box is designed for ultimate fit and superior grip with every drive, even at difficult angles.
Lightning-fast efficiency. Unmatched durability.
Material & Coating
Cold-rolled "carbon steel" wire, heat treated for strength and durability and plated with HCR (High Corrosion Resistant) low friction double barrier coating or an optional yellow zinc interior coating.
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.
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.
Optimized 4CUT POINT and Thread Serrations
33% Improved Starts - No wood splitting - 40% Lower Driving Torque - Less Spin Outs
T-STAR COUNTERSINK HEAD EXTERIOR COATING
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.
HCR (High Corrosion Resistant) low friction double barrier coating - 40% lower driving torque - treated lumber approved high corrosion resistance with long lasting performance.
HCR is tested and recognized for use in ground contact pressure treated lumber for exterior, freshwater general construction applications. (e.g. AWPA UC1-UC4A, UCFA)
T-STAR COUNTERSINK HEAD INTERIOR COATING
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.
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.
Yellow zinc is tested and recognized for use in above ground contact pressure treated lumber for interior dry/damp general construction applications (e.g., AWPA UC1-UC2).
Contractor Friendly Packages
Buy in Bulk Packages Available - Ready Pax, Mini Pails, Mini Bulk Pails and Bulk Pails
POWERDRIVE® Flat Head Construction Screws
German engineered and American made, SPAX® POWERDRIVE® Engineered Construction Fasteners are professional grade and designed to make strong connections - the first time.

T-STAR Drive
"The PRO's Choice" drive system provides superior bit engagement, eliminates camming out and facilitates overhead driving.
MULTI-Head Design
Countersinks screw head flush with material.
Proprietary Thread Serrations
Allows for quicker, easier fastening.
Unique 4CUT™ Point
Prevents splitting and requires no pre-drilling in wood.
Featured Applications
VIEW ALLOur Double Barrier Coating
Our HCR® (High Corrosion Resistance) double-barrier coatings offer superior protection with a double barrier. First plated with a zinc base coat and finished with a durable top coat, they’re engineered to hold up to the harshest conditions. Tested and recognized for use in ground contact pressure treated lumber for exterior, freshwater general construction applications (e.g., AWPA UC1-UC4A, UCFA).
DID YOU KNOW?
Some competitors don’t actually test their coatings. They rely on data from their paint company before it makes it onto their screws.
Tested Beyond the Norm
We test and inspect beyond all standards to deliver exceptional structural support—from head to point. Push past what’s expected with time-tested confidence in every connection.
Coming to a Store Near You!
SPAX is working dilligently with its national retail partners to bring in the new product SKU's. Although these new products may not be in your local store yet, most national retailers have access and can service you through their "special order" process.