Stainless Steel Deck and Construction Screws

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SPAX® 304 Series Stainless Steel Screws offer premium corrosion resistance and long-term aesthetics in wood deck/railing, fencing and other exterior wood applications.

  • Patented thread serrations require no pre-drilling and reduce driving torque to prolong the battery life of power tools
  • Ideal for use in cedar and redwood applications to prevent possible staining of the wood

Sq. Drive 304 Series Stainless Steel Screws with Double Threadlok.

These fasteners are engineered for wood deck board and railing baluster applications. Unique Double ThreadLok™ design pulls and holds boards tight, preventing screws from backing out and boards from squeaking as lumber dries out.

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T-Star plus Flat Head 304 Series Stainless Steel, Partial Thread

This is an ideal multi-purpose exterior screw when premium corrosion resistance is desired. T-STAR plus drive provides superior bit engagement over Phillips and Square Drive screws.

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T-STAR plus PowerDeck® Flat Head, Double ThreadLok™

These fasteners are engineered for wood deck board and railing baluster applications. Unique Double ThreadLok™ design pulls and holds boards tight, preventing screws from backing out and boards from squeaking as lumber dries out. T-STAR plus drive provides superior bit engagement over Phillips and Square Drive screws.

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Unidrive Flat Head 304 Series Stainless Steel, Standard Thread

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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