Concrete screws

Blue Ceramic/Zinc Coated Concrete screws, 3/16 x 1-1/4"  Flat Torx Head, Hi-Low Notched threads, Diamond Point

These 1 1/4" length #2 Phillips drive Flat Head BLUE CERAMIC COATED Concrete screws are 3/16" diameter Diamond Point with Hi-Low Notched threads. Similar to Tapcon. Ceramic coating meets ASTM B-117 for salt spray corrosion. Meets ASTM A 510 for carbon steel manufacturing. Each box contains approximately 5,000 screws (44 pounds)

Applications Include:
Attaching wood or metal to concrete, brick, cement block or masonry.