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3/8" x 2-1/2" (100 Sets) Hot Dipped Galvanized Lag Screw Kit for Exterior Use, Includes 100 EA USS Flat Washers, Commercial Grade A307 - by Fastener Depot

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Product details

Management number 215619065 Release Date 2026/04/12 List Price US$22.59 Model Number 215619065
Category

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.

  • Socket Size required For Installation: 9/16"
  • Commercial Grade A307
  • ASTM A307 Compliant
  • 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
  • Minimum Coating Thickness: 43 Microns
  • Kit Includes: 100 Lag Screws and 100 USS Flat Washers
  • Threaded Length: 1-3/4"
UPC 745373812248
Brand Fastener Depot
Color Silver/Grey
Set Name 100-Piece Kit
Head Type Hex
Size Name 2.5 inches
Metal Type Low Carbon Steel
Unit Count 100.0 Count
Part Number FD487336
Thread Size 3/8"
Thread Type Right Hand
Drive System External Hex
Finish Types hot dip galvanized
Grade Rating ASTM A307
Manufacturer Fastener Depot, LLC
Thread Class Standard
Thread Style Right Hand
Fastener Size 3/8"-7
Fastener Type Lag Screw
Item Diameter 0.37 Inches
Material Type Steel
Exterior Finish Hot Dipped Galvanized
Item Dimensions 2.5 x 0.37 x 0.55 inches
Thread Coverage Partially Threaded
Number of Pieces 100
Screw Head Style Hex
Screw Point Style Gimlet
Set Screw Thread Type Unified National Coarse (UNC)
Maximum Shear Strength 36,000 psi
Compatible Groove Diameter 0.56 Inches
Industry Standard Identifier ASTM A307

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