TTN18314H 3/16" X 3-1/4" Hex Head Blue Titen Concrete and Masonry Screws 100/pk

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  • Diameter: 3/16"
  • Overall length: 3-1/4"
  • Install with 5/32" diameter masonry drill bit
  • Carbon steel, hardened material
  • Zinc plated with a blue baked-on ceramic coating
  • Hex washer head
  • Drive size: 1/4"
  • Hardened screws for attaching all types of components to concrete and masonry
  • Common used to attach electrical boxes, light fixtures or window frames into concrete or masonry base materials

Name brand tools at well below regular wholesale prices