Multi-Purpose Construction Screws

With just a few clicks, find the right screw for the right application, search our Screw Finder for the best multi-purpose screws, PowerLags®, and specialty screws.

SPAX® multi-purpose construction screws are the versatile fastening solution for multiple materials including wood, concrete, masonry, sheet metal, plastic, and treated lumber. Use our high-performance, professional-grade screws for a wide range of interior and exterior applications. Request a sample pack of SPAX® multi-purpose construction screws today.

Multi-Material Screws Engineered for Versatility

German engineered and American made, SPAX® Multi-Purpose Construction Screws are professional grade and designed to make strong connections -- the first time.

  • Heat treated to grade 5 durability
  • Patented thread serrations reduce driving torque to prolong power tool battery life
  • Unique 4CUT™ Point prevents splitting and requires no pre-drilling in wood

Multiple Screw Styles

  • Flat head for counter sinking “flush” applications
  • Low-profile wafer head for applications requiring extra clamping force (ex. hanging cabinets plus door and window hardware / brackets)
  • Pan head
  • Zinc, yellow zinc, and HCR-X® coating options
  • Unidrive (Phillips and square drive combo)
  • T-STAR plus drive

Buy SPAX® screws and PowerLags® in bulk from wholesalers, dealers and specialty distributers or in project-appropriate package sizes at retail hardware and home improvement stores.

Featured Multi-Purpose Construction Screws

T-STAR plus Flat Head

A patented MULTIhead design featuring ribs on the underside of the head facilitates a clean, flush or countersunk finish in wood and acts as a brake against metal hardware to prevent stripping out. Exclusive T-STAR plus drive offers superior bit fit to eliminate camming out. These fasteners are ideal for overhead work and are available for both interior and exterior use. Proprietary HCR-X™ Coating is approved for use in treated lumber and freshwater environments.

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T-STAR plus Wafer Head

The low-profile wafer head design provides a larger surface area and aesthetically clean look for the reliable installation of fine cabinetry. This is a great choice when greater clamping force is desired. Exclusive T-STAR plus drive offers superior bit fit to eliminate camming out. 

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Unidrive Flat Head

A patented MULTIhead design featuring ribs on the underside of the head facilitates a clean, flush or countersunk finish in wood and acts as a brake against metal hardware to prevent stripping out. For use with either a Phillips or Square Drive bit.

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Unidrive Pan Head

SPAX Pan Head Construction Screws provide excellent draw down and holding performance in multiple materials where a flush or countersunk installation is not possible or desired. For use with either a Phillips or Square Drive bit.

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