Concrete 1/4" X 2-1/4" Masonry Screw Anchors Tapcon Hex Head sharp point (1500)

HEX Head 1/4 x 2-1/4" Concrete Masonry Screw / Anchor, Blue ceramic coating, Tapcon, Sharp or Diamond point. Picture shown above is example and each length have different amount of threads are on the shaft thread are decreases as length increases.

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