COVID-19 Update:ABC US is an essential supplier to essential businesses in the hardware, construction and building materials channels across the United States and as such, we will continue to operate. We will adhere to requested health standards for our employees and continue to manufacture and supply SPAX® ENGINEERED FASTENERS to serve our essential customers in those respective industries from our facility in Bryan, OH. Visitors will be considered on an appointment-only basis. For any questions, please call 800-443-9602 between 8a-5p EST.

DIY Center

Why Buy Spax®?

  • High performance, German-engineered thread technology.
  • Premium quality; made in America.
  • Building code approvals.
  • Performance that help ensure reliable, professional results.
  • No pre-drilling; fast, easy driving, no camming out; no breaking.
  • Construction screws that can be used in multiple applications and building materials.
  • Available in project-friendly package quantities.
  • Conveniently available in leading home improvement stores nationwide.
  • Very competitively priced compared to imported, commodity screws and lags.
  • Limited lifetime warranty.
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SPAX Applications & FAQ's

SPAX® offers you the right products, information, and application assistance to do your best work. Please refer to "Applications" and "FAQs" for a list of recommended applications and frequently asked questions about SPAX® multi-purpose construction screws, special purpose screws, and PowerLags®.

Should you require further assistance about a specific SPAX® fastener, or a recommendation for an application not listed, please contact us as follows:
Phone: 419-630-2490 or 888-ABC-SPAX between 8:00 am and 5:00 pm EST, Monday thru Friday.

ICC-ES code recognized for wood-to-wood connections

Code Listings & Technical Report

SPAX® Coating Options and Corrosion Resistance

For Interior Applications

Zinc and Yellow Zinc:  Provides a basic level of corrosion resistance against red rust caused by exposure to typical moisture/humidity levels in interior environments.

For Exterior Applications

HCR® (High Corrosion Resistance):  Provides good/typical level of corrosion resistance against red rust in most exterior environments, and is approved for use in treated lumber.

HCR-X™ (Extra High Corrosion Resistance):   A proprietary coating system developed by SPAX® that provides superior corrosion resistance against red rust compared to SPAX® HCR®  coating and most other coating systems used on threaded fasteners.  It is code compliant for above ground use only treated lumber applications in freshwater environments.  Not recommended for use in cedar and redwood. "It provides the next best level of corrosion resistance to 304 Stainless Steel at an affordable price".

304 Series Stainless Steel:  SPAX® construction screws made of 304 series stainless steel provide a premium level of corrosion resistance against red rust over SPAX® HCR® and HCR-X™ coatings and other applied coatings on threaded fasteners.

MaterialCarbon Steel304 Series Stainless Steel
SPAX® Coating SystemZinc/Yellow ZincHCR®HCR-X™NA
Corrosion ResistanceBasicGoodSuperiorPremium
Exposure ConditionIndoor Use Only3 - Freshwater Environment3 - Freshwater Environment4 - Salt Water Environment
Use in Treated LumberNoYesYesYes
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Screw Finder

With just a few clicks, find the selection of SPAX® construction screws or PowerLags® available per your search criteria, or the recommended SPAX® fastening solution for your intended application.

SPAX® Videos

SPAX® - Do It Once. Do It Right.®

Where to buy

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