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The Concrete and Masonry Screw by Simpson Strong-Tie makes mounting and installing on concrete or stonework no longer a worry. Compatible with concrete, brick, grout-filled blocks, these screws are crafted from 410 Stainless Steel and then Zinc-plated with a protective coating also allowing it to be protected from intense weather elements as well as preservative-treated lumber. Sold in packs of 100 and available in a variety of screw lengths.


DecksDirect # 7067
simpson strong tie

Installation Instructions (315 KB) 

Drive TypeHex
Head Type1/4 in Hex head
Screw Length1-1/4 in, 1-3/4 in, 2-1/4 in, 2-3/4 in, 3-1/4 in, 3-3/4 in, and 4 in
ApplicationsConcrete, brick, grout-filled CMU, and Hollow-block applications
Material TypeZinc plated 410 stainless steel
Pack Size100 pack
Package Contents(100) screws and (1) 3/16 in hex head drill bit
WarrantySimpson Strong-Tie Limited Warranty
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