Starborn Industries Structural H23 Deck Ledger Multi-Purpose Wood Screw

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Quick ID: Q44715
from $15.97
Ships Free with $99 Order
from $15.97
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  • Specifically designed to attach deck ledgers to rim joists
  • 3/8" Hex washer head for maximum drivability
  • Comparable to 1/2" lag screws
  • Tri-Forge Point provides fast start, minimal splitting, and reduced driving torque
  • Speed-knurl reduces friction on the unthreaded shank for faster installation
  • No pre-drilling
  • Black exterior grade coating has high-adhesion and is an ACQ approved alternative to hot-dip galvanized coatings
  • IRC/IBC code compliant


Structural H23 Deck Ledger Multi-Purpose Wood Screw are specifically designed to attach deck ledgers to rim joists. They are fully tested and code compliant alternatives to traditional lag screws and through-bolts, with no pre-drilling required.

Structural H23 screws feature a hex washer head for maximum drivability, a unique Tri-Forge point for reduced driving torque, and a high-adhesion exterior grade coating. Complete fastening instructions are available in the Deck Ledger to Rim Joist Technical Guide. Structural H23 screws can also be used in a variety of other code compliant wood-to-wood connections.


ManufacturerStarborn Industries
BrandStarborn Industries
Sub BrandStructural Screws
ApplicationExterior Use
Compatible MaterialsWood to Wood
Head TypeHex
MaterialHeat Treated Carbon Steel
Screw Head StyleHex
Shank Diameter.23

Weights and Dimensions

Head Diameter (Inches).375
Thread Diameter (Inches).307

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