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Simpson 0.195 x 7-1/2″ Strong-Drive SDWS TIMBER Screw (Interior) E-coat

Original price was: $17.24.Current price is: $13.31.

Sale!
SKU: SDWS19712-R50 Category:
  • Model No. SDWS19712
  • Coating/Material. E-coat Electrocoating
  • Length. 7 1/2
  • Head Diameter (in.) 0.65
  • Shank Diameter (in.) 0.195
  • Drive Type. T40 6-Lobe
  • Head Type. Low Profile Head
  • Thread Type. Serrated Threads
  • Thread Length (in.) 3
  • Point Type. SawTooth Point
  • Color. Black
  • The Strong-Drive SDWS Timber (Interior Grade) screw – formerly, the SDWS Log screw –  is a structural wood screw designed for cross-laminated timber assemblies, mass timber construction, log home construction, and general interior applications. 

    These structural fasteners install faster and easier than comparable lag screws, and the large-diameter washer head pulls members down easily, eliminating the need to use extra washers. It is code listed in IAPMO-UES ER-192 and meets 2018 and 2021 IRC and IBC code requirements for most common wood framing applications.

    Key Features

    • SawTooth point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications
    • Serrated thread reduces splitting and damage
    • Large, low-profile washer head with nibs provides maximum bearing area and makes countersinking easy
    • 6-lobe, T40 drive provides positive engagement that makes the screw easy to drive and improves bit life (replacement driver bit: BIT40T-134-R2 included)
    • Size identification on headstamp for easy identification

    Applications

    • Mass timber applications such as surface splines, lap joints, timber framing; log home construction and general interior applications

    Download Specs Sheet: SDWS_TIMBER_Screw_-_Interior_Grade.pdf