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Order now and receive free freight! Every American Zinc Plated Drop-In anchor is in stock for immediate shipping.


  • Additional Information
    • American Zinc Plated Drop-In anchor should be used only in solid concrete, and never should be used in brick, block or other hollow type base materials.

      • American Zinc Plated Drop-In anchor are manufactured in the United States of America, and meet the BAA (Buy America Act).
      • Manufactured from carbon steel melted in America, the American Zinc Plated Drop-In anchors are for use in dry, indoor applications.
      • Every American Zinc Plated Drop-In anchor is shipped with a certificate of compliance which confirms that the anchors are manufactured in America with steel melted domestically.

      Product Information American Zinc Plated Drop-In Anchors.

      • Five diameters: 1/4", 3/8", 1/2", 5/8" and 3/4"
      • American Zinc Plated Drop-In anchor is not available in 5/16", 7/8" or 1"
      • One length per diameter
      • Setting tool not included and must be purchased separately
      • National coarse threaded
      • Anchor length equals minimum embedment length

      Item Number Designation

      • All American Zinc Plated Drop-In anchors have an item number that begins with an "A" for American, a "D" for "Drop", and an "I" for "in". The number refers to the inside diameter of the American Zinc Plated Drop-In anchor.
        • ADI14 is the 1/4" diameter
        • ADI38 is the 3/8" diameter
        • ADI12 is the 1/2" diameter
        • ADI58 is the 5/8" diameter
        • ADI34 is the 3/4" diameter

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