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Internet # 100674062

Model # 30163425

Store SKU # 680344

16 in. x 4 in. x 4 in. Concrete Block

  • Measures 4 in. height x 4 in. width x 16 in. depth
  • Adheres to ASTM C 90 specifications, ensuring 1,900 PSI strength
  • For building above-grade masonry walls or foundations
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