SC Fastening Systems, LLC.
8531 S. Freeway Dr
Macedonia, Ohio 44056
Call us: 330.468.3300
Email us: info@scfastening.com
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Strong-Drive® SDWS™ Timber Screw (Exterior Grade)

The Strong-Drive SDWS Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. This screw is ideal for the contractor and do-it-yourselfer alike. It is code listed in IAPMO UES ER-192 and meets 2018, 2021, and 2024 IRC and IBC code requirements for most common wood framing applications.

Key Features
  • Bold thread design provides superior holding power
  • SawTooth® point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications
  • Underhead nibs allow for head to drive flush to surface with reduced splintering
  • Large washer head provides a large bearing area
  • View More Product Details
F_SDWS22400DBB-SDWS22400DB_ProdPho_RI_Prod_SDWS-TimberScrew-Black-Tan_C0.jpg
Unit of Measure
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Item #

Item Name

Price

SDWS221000DBBR50 N/A 0.76" x 10" (3" thread) Simpson Strong-Tie Framing Screw, T40 6-Lobe, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWS221000DBBRP1 N/A 0.76" x 10" (3" thread) Simpson Strong-Tie Framing Screw, T40 6-Lobe, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
SDWH19300DB N/A 0.65" x 3" (1-1/2" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1000/pk {QUOTE}
SDWH19300DB-R12 N/A 0.65" x 3" (1-1/2" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 12/pk {QUOTE}
SDWH19300DB-R50 N/A 0.65" x 3" (1-1/2" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWH19300DB-RP1 N/A 0.65" x 3" (1-1/2" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
SDWH19300DBMB N/A 0.65" x 3" (1-1/2" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 250/pk {QUOTE}
SDWH19400DB N/A 0.65" x 4" (2-3/8" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 800/pk {QUOTE}
SDWH19400DB-R12 N/A 0.65" x 4" (2-3/8" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 12/pk {QUOTE}
SDWH19400DB-R50 N/A 0.65" x 4" (2-3/8" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWH19400DB-RP1 N/A 0.65" x 4" (2-3/8" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
SDWH19400DBMB N/A 0.65" x 4" (2-3/8" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 250/pk {QUOTE}
SDWH19600DB N/A 0.65" x 6" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 600/pk {QUOTE}
SDWH19600DB-R12 N/A 0.65" x 6" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 12/pk {QUOTE}
SDWH19600DB-R50 N/A 0.65" x 6" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWH19600DB-RP1 N/A 0.65" x 6" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
SDWH19600DBMB N/A 0.65" x 6" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 250/pk {QUOTE}
SDWH19800DB N/A 0.65" x 8" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 500/pk {QUOTE}
SDWH19800DB-R12 N/A 0.65" x 8" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 12/pk {QUOTE}
SDWH19800DB-R50 N/A 0.65" x 8" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWH19800DB-RP1 N/A 0.65" x 8" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
SDWH19800DBMB N/A 0.65" x 8" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 250/pk {QUOTE}
SDWH191000DB-R12 N/A 0.65" x 10" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 12/pk {QUOTE}
SDWH191000DB-R50 N/A 0.65" x 10" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 50/pk {QUOTE}
SDWH191000DB-RP1 N/A 0.65" x 10" (2-3/4" thread) Simpson Strong-Tie Framing Screw, 5/16" Hex, Double-Barrier Coating, SawTooth® Point, 1pc {QUOTE}
Unit of Measure
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