8 x 1-1/4" Self-Drilling Fiber Cement Board Screw w/Wings - Dagger-Ce – Fasteners Plus
Hex Head Concrete Screw Masonry Anchors - 1/4 x 3-1/4 Qty-100: Concrete Screws And Bolts: Amazon.com: Industrial & Scientific
Hex Head Patta Wafer Head Self Drilling Concrete Screws with Factory Prices - China Self-Tapping Screw, Flat Head Screw | Made-in-China.com
Hilti Kwik-Con II 3/16 in. x 2-1/4 in. Zinc Plated Carbon Steel Torx Hex Head Concrete Screw Anchor (100-Pack) 2260066 - The Home Depot
100 Qty 1/4" x 2-3/4" Hex Head Diamond Tip Concrete Screws to Anchor Masonry, Block & Brick (BCP501): Amazon.com: Industrial & Scientific
1/4x2-1/4" Phillips Flat Head Concrete Screws Piercing Point Blue Finish
8 x 1-1/4" Self-Drilling Cement Board Screw - Dagger-Guard Coating, P – Fasteners Plus
The complete guide to concrete screws
CONCRETE SCREW ECS-CY, CYLINDRICAL HEAD, EZP
CONFAST 1/4" x 1-1/4" Concrete Screws 410 Stainless Steel Hex with Concrete Drill Bit for Anchoring to Masonry, Block or Brick (50 per Box): Amazon.com: Industrial & Scientific
1/2" x 4" Large Diameter CONFAST Zinc Plated Concrete Screw, 25/Box
Self-Drilling Concrete Screws - Fixings & Fasteners - Fix Direct
KHEZ500-0450: Concrete Screw | Wagner Companies
The complete guide to concrete screws
1/2" x 6" Conquest Large Diameter Concrete Screws - Galvanized, Pkg 25 – Fasteners Plus