
The next generation of SPAX fasteners is here, and we want it in your hands first. PowerLags® XF and PowerDrive™ Construction Screws were engineered from the ground up for pros who demand faster starts, cleaner finishes, and fewer cam-outs on every job. No pre-drilling. No wasted motion. Just structural performance built to keep up with your pace.

Fill out the form below, tell us about your work, and we'll hand-pick a sample set tailored to your trade — delivered straight to your door. You'll be among the first contractors in the country to put these next-gen fasteners to the test.
Once your samples arrive, put them to work. Drive them, drop them, push them past the point you'd normally trust a screw — and experience the SPAX® Factor for yourself. When you're done, we'd love to hear how it went. Leave a review for the products you tried at www.spax.us/products and join the growing list of pros who've already put SPAX to the test.
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★★★★★
Smooth as butter!
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★★★★★
Great interior lag screws
that can tackle any job!
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★★★★★
They grip well and
come with the T25.
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★★★★★
Great for structural
construction!
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★★★★★
Extremely durable!
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★★★★★
Great structural screws!
Strong, consistent, and
easy to work with.
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★★★★★
Strong screws
for projects!
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★★★★★
No other brand delivers
this level of reliability!
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★★★★★
A stout replacement for
traditional lag bolts.

At SPAX®, we respect your privacy and never share your personal information to third parties. The data you provide is used exclusively by our internal teams to assist with your sample, project, and ordering needs.
