1/2 in x 12 in Hot Dip Galvanized Lag Bolts – Extra-Long Heavy-Duty Hex Head Structural Screws for Decks, Posts & Timber Framing | A307 Steel | Exterior Wood Fasteners | 10-Pack

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Product details

Management number 211238508 Release Date 2026/04/04 List Price $14.92 Model Number 211238508
Category
  • EXTRA-LONG 1/2" x 12" FOR HEAVY STRUCTURAL USE 1/2 inch diameter and 12 inch length designed for deep embedment and high-load wood-to-wood connections where maximum holding power is required.
  • A307 STEEL WITH HOT DIP GALVANIZED COATING Manufactured from A307 grade steel and finished with a hot dip galvanized coating for corrosion resistance in exterior environments and compatibility with pressure-treated lumber.
  • HEX HEAD FOR MAXIMUM TORQUE INSTALLATION Hex head design allows installation with a socket or impact wrench, delivering strong clamping force for large structural connections.
  • IDEAL FOR TIMBER FRAMING & LARGE POSTS Commonly used for timber framing, deck posts, beams, pergolas, ledger boards, and other exterior wood construction requiring extra-long fasteners.
  • 10-PIECE BOX FOR TARGETED PROJECTS Includes 10 lag bolts per box, ideal for heavy structural builds, reinforcements, and projects requiring long fasteners without bulk quantities.

Brand Decorex Hardware
Color Zinc
Model DHLS1212-10
Set Name 10pcs Box
Head Type Hex
Size Name 1/2" x 12"
Metal Type Alloy Steel
Unit Count 10.0 Count
Item Weight 1 Pounds
Part Number DHLS1212-10
Thread Size partial
Thread Type Unf
Drive System External Hex
Finish Types hot dip galvanized
Manufacturer Decorex Hardware
Thread Class Coarse
Thread Style partially threaded
Fastener Size 1/2'' x 12''
Fastener Type Wood Screws
Item Diameter 0.5 Inches
Material Type Hot Dip Galvanized Steel
Exterior Finish Hot-Dipped Galvanized
Item Dimensions 6 x 0.5 x 0.5 inches
Thread Coverage Partially Threaded
Number of Pieces 10
Screw Head Style Hex
Screw Point Style Pointed Tip
Set Screw Thread Type UNF
Compatible Groove Diameter 0.5 Inches

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