Blue-Tap Concrete Screws Flat Head (1/4 x 1-3/4) White - 100 pcs - Florida Fasteners Direct

100 Qty 3/16 x 1-1/4 Flat Head Phillips Diamond Tip Concrete Screws to Anchor Masonry, Block & Brick (BCP480): : Industrial & Scientific

Original Blue Tapcon - Tapcon

100 Qty 3/16 x 1-1/4 Flat Head Phillips Diamond Tip Concrete Screws to Anchor Masonry, Block & Brick (BCP480): : Industrial & Scientific

What size of size of screw should I use to join a 2 by 2 and a 1 by 6 hard wood together? - Quora

Tapcon 1/4-inch x 3-1/4-inch Climaseal Blue Slotted Hex Head Concrete Screw Anchors - 150

12 x 2-1/2 Self-Drilling Flat Head Screw with Wings - 410 Stainless – Fasteners Plus

Blue-Tap Concrete Screws Flat Head (1/4 x 1-3/4) White - 100 pcs

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Blue-Tap Concrete Screws Flat Head (1/4 x 1-3/4) White - 100 pcs