Multi-Purpose Construction Screws

With just a few clicks find the right screw for the right application.

SPAX® multi-purpose construction screws are the versatile fastening solution for a wide range of interior and exterior applications in multiple materials including wood, concrete, masonry, sheet metal, plastic and treated lumber.

  • 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
  • Available in flat head, low-profile wafer head and pan head styles, as well as a selection of coating options (zinc, yellow zinc, and HCR-X®)
  • Available in both Unidrive (phillips and square drive combo) and T-STAR plus drive styles
  • Two head styles: Flat Head for contersinking "flush" applications and Wafer Head for applications requiring extra clamping force. (ex. hanging cabinets plus door and window hardware / brackets)

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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