• APPLICATION

    Starborn® Structural F23-E and F23-W screws are specifically designed for interior multi-ply beam connections. They are a fully tested alternative to nails and through-bolts, and can be installed from one side of the beam without pre-drilling. Structural F23-E and F23-W screws feature a unique Tri – Forge® point for reduced driving torque and a low-profile flat head that minimizes interference with connectors and finish materials. They are available in specific lengths for 2-, 3-, and 4-ply beams. F23-E screws are designed to fasten LVL, LSL, and PSL multi-ply beams. F23-W screws are designed to fasten 2x sawn lumber multi-ply beams.

  • FEATURES

    • No pre-drilling
    • Alternative to nails and through-bolts
    • 0.23″ shank diameter
    • T40 star drive head eliminates cam-out
    • Tri-Forge® Point provides a fast start, minimal splitting, and reduced driving torque
    • Speed-Knurl™ reduces friction on the unthreaded shank for faster installation
    • Thread design prevents board jacking
    • Gray e-coat finish with lubricated top-coat for interior use only
  • CODE COMPLIANCE REPORTS

    • Fastener Properties and Design Values (DrJ TER 1703-05)
    • Deck Ledger and Ledger to Stud Applications (DrJ TER 1703-01)
  • Lateral Design Values (lbf)

    Length Head Marking* Thread Length “HF/SPF (0.42 SG)” “DF/SP/SCL (0.50 SG)”
    Z Perp Z Para Z Perp Z Para
    Structural F23-E
    3-3/8″ D23 3.4 XFE 1-1/2″ 220 280
    5″ D23 5 XFE 540 485
    6-3/4″ D23 6.8 XFE 540 485
    Structural F23-W
    2-7/8″ D23 2.9 XFW 1.4″ 205 250 220 280
    4-3/8″ D23 4.4 XFW 405 280 540 485

    *Indicates Diameter and Length.

    For exterior applications, use Starborn Structural F23 black coated screws.

    For complete technical information, visit starbornindustries.com

  • Packaging

    Structural F23-E
    Length 50 pc 250 pc
    Item no. Case Qty. Item no.
    3-3/8″ XF23ET0338 6 XF23EQ0338
    5″ XF23ET0500 6 XF23EQ0500
    6-3/4″ XF23ET0675 6 XF23EQ0675
  •  

    Structural F23-W
    Length 50 pc 250 pc
    Item no. Case Qty. Item no.
    2-7/8″ XF23WT0288 6 XF23WV0288
    4-3/8″ XF23WT0438 6 XF23WQ0438
    5-7/8″ XF23WT0588 6 XF23WQ0588