Feature:These screws are made of carbon steel, Black Oxide finished, giving the screws a sleek look and adding corrosion and abrasion resistance.Application: Lag screws are used to lag together lumber framing, to lag machinery feet to wood floors, and other carpentry applications.Note: When you use the lag screws, a pilot hole is required prior to installation, and installed using a wrench or socket tool.Specification:Thread Size:5/16-InchScrew Length: 70mm/2.76inchMaterial: Carbon SteelFinished: Black OxideExternal Hex Dia.: 12mm/0.47inchScrew Cap Thickness: 5mm/0.2inchColor: BlackPackage:5pcs x Hex Lag Screws.
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