KosherKlaf.com offers a variety of STaM (Sifrei Torah, Mezuzot, and Tefillin) products.
Our collection includes a wide range of quality options, each with a
100% kosher guarantee.

Radical Transparency in STaM 

For most of Jewish history, buying STaM has been a challenge. The halachot are complex, the terminology is unfamiliar, and it’s rarely clear what distinguishes one product from another. 

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At KosherKlaf.com, we believe that needs to change.

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We’ve built our entire business around radical transparency. That means:
 

• The widest range of STaM options available online — across all minhagim, price points, and stringency levels.

• Pictures of every mezuzah — You see exactly what expect you’re getting for every quality we carry.

• Clear descriptions of writing styles (Ashkenazi, Sephardi, Chassidic), halachic standards, and quality levels.

• Detailed comparison charts that explain the differences in klaf, ksav, batim, and retzuot, so you can make an informed decision based on your needs and budget.

• Educational resources that explain what makes a scroll kosher — and what to look out for.

• The Grading Blog at kosherklaf.com/gradingblog, which breaks down the various levels and quality standards of STaM in clear, practical language.

• The STaM Blog at kosherklaf.com/stamblog, where we explore important issues facing the STaM world today — including halachic debates, communal standards, and behind-the-scenes insights from the field.

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We don’t use vague labels like “mehudar” or “high quality” without explanation. We show you the sofer’s writing. We explain what makes it mehudar — or not. Because when it comes to mitzvot that protect your home and your family, you deserve to know exactly what you’re getting.