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6-3/4-Inch Strong-Drive® SDW™ EWP-PLY Screw, 50-Pack
- Mfg.#
- SDW22634-R50
- Sku#
- 5132923
- Large washer head provides maximum bearing area; stamped with the Simpson Strong-Tie® "≠" sign and fastener length for easy identification after installation (3/4 in head Dia)
- Low-profile head results in less interference after installation; makes stacking and sliding members easier and allows installation of hardware and finishes to be virtually flush
- Optimal screw length provides maximum penetration while preventing the point from protruding out the back of the member
- E-coat® electro-coating is recommended for dry, low-corrosion environments
- SawTooth® point ensures fast starts, reduces installation torque and eliminates the need for pre-drilling in most applications
* Estimated stock levels as of Sat, Mar 14, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The Strong-Drive® SDW EWP-Ply screw is a high-strength structural wood screw specifically designed for fastening multi-ply members made up of engineered-wood products. The SDW EWP-Ply installs easily with no pre-drilling and is available in optimized lengths for fastening 1-3/4 in engineered lumber, such as structural composite lumber (SCL). The large, flush head eases the handling of assembled components and simplifies the installation of finishes or structural connectors. 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.
Specifications
General
| Applicable Materials | Wood |
|---|---|
| Drive Size | T40 |
| Drive Type | 6-Lobe |
| Finish | Electro-Coated |
| Head Type | Low-Profile Truss |
| Includes | (1) 6-Lobe T40 Driver Bit |
| Material | Carbon Steel |
| Pack Qty | 50 |
| Point Type | SawTooth |
| Thread Length | 1-9/16 in |
| Type | EWP-Ply |
Dimensions
| Size | 6-3/4 |
|---|
