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Questions and Answers for Oldcastle 16 in. x 8 in. x 4 in. Concrete Block

Internet #100350219

Model #30101660

Store SKU #564915

  • Measures 4 in. height x 8 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