Simpson Strong Tie TTN25400PFSS 1/4-Inch by 4-Inch Grade 410 Titen Concrete and Masonry Screw with Phillips Head, Stainless Steel
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<b>[Product Information]</b><br>
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<li>H suffix for hex head</li>
<li>PF suffix for phillips head</li>
<li>B suffix bulk packages of 1,000 do not include a bit</li>
<li>Heat treated carbon steel</li>
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