1/2" x 2-1/2" (50 Sets) Hot Dipped Galvanized Lag Screw Kit for Exterior Use, Includes 50 USS Flat Washers, Commercial Grade A 307, Partial Thread -

1/2" x 2-1/2" (50 Sets) Hot Dipped Galvanized Lag Screw Kit for Exterior Use, Includes 50 USS Flat Washers, Commercial Grade A 307, Partial Thread -

Socket Size Required For Installation: 3/4" External Hex Drive Commercial Grade A307 Hot Dipped Galvanized For Superior Corrosion Resistance Specifications Met / Exceeded: Coating Specifications: ASTM F2329/F2329M or ASTM A153/A153M ; Steel Mechanical Specifications: ASTM A307 Grade A ; Dimensional Specifications: ASME B18.2.1 Kit Includes: 50 Lags Screws, 50 USS Flat Washers Threaded Length: 2-1/4" Minimum Coating Thickness: 50 Microns HDG lag screws, also known as lag bolts, are heavy-duty fasteners used primarily in woodworking and construction projects. They are designed for strong, secure connections and are particularly useful for: Deck construction: Ideal for securing heavy lumber and framing heavy structures. Woodworking: Versatile for various projects where durability and load-bearing strength are essential. Outdoor applications: The HDG coating provides enhanced corrosion resistance, making them suitable for marine and coastal environments. Heavy-duty applications: They are commonly used to attach heavy objects and secure large wooden structures. Overall, HDG lag screws are a reliable choice for projects requiring robust fastening solutions.