Photo 1 of 
Tapcon
3/16 in. x 1-3/4 in. White Star Flat-Head Concrete Anchors (75-Pack)

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Photo 1 of 
Tapcon
3/16 in. x 1-3/4 in. White Star Flat-Head Concrete Anchors (75-Pack)Photo 2 of 
Tapcon
3/16 in. x 1-3/4 in. White Star Flat-Head Concrete Anchors (75-Pack)