Pros

  • Stainless steel blade with both English and Metric graduations, permanently etched for easy readability
  • Durable cast zinc head with chiesistant e-coating finish
  • CNC machined square head for enhanced accuracy
  • Autock™ blade assembly for easy and accurate alignment
  • Features a hardened, scren scriber that prevents falling out
  • Durable acrylic vial for better longevity
  • Antust coated steel blade

Cons

    Bottom Line

    The Johnson Level & Tool 400EM-S Heavy Duty Professional 12" Metal Combination Square is highly praised for its durability, precision, and easy readability. It features a sturdy design with a stainless steel blade and a heavy-duty cast zinc head, making it a reliable tool for various precise measuring tasks. If you're looking for a durable and accurate combination square with both metric and inch measurements, this product is a great choice.

    Lowest at any Popular Retailer
    $12.79 at Amazon
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