Simpson Strong-Tie SDW22338MB Strong-Drive® SDW™ EWP-PLY Screw — .220 in. x 3-3/8 in. T40 6-Lobe, E-coat® (250-Qty)

The Strong-Drive SDW EWP-Ply screw is a high-strength structural wood screw specifically designed for fastening multi-ply wood members, such as engineered wood products and solid sawn lumber. The SDW EWP-Ply installs easily with no predrilling 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 girders and simplifies the installation of finishes or structural connectors. It is code listed under IAPMO-UES ER-192 and meets 2015 and 2018 IRC® and IBC® code requirements for several common wood framing and engineered-wood applications.

This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.

Features

• Large washer head provides maximum bearing area; stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation (0.75-in. head diameter)
• Deep 6-lobe T40 recess reduces cam-out, making driving easier
• 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
• High shear values enable wide spacing, saving time and money
• SawTooth® point ensures fast starts, reduced installation torque and eliminates the need for predrilling in most applications
• Length: 3-3/8 in.
• E-coat® electrocoating is recommended for dry, low-corrosion environments
• Quantity: 250
• Includes one 6-lobe, T40 driver bit

Application

• Engineered Wood — Multi-Ply Fastening
• Fastening Wood-to-Wood

Specifications

• ERP Part Number: SDW22338MB
• UPC: 707392700708
• GTIN: 707392700708
• Feature 01: Large washer head provides maximum bearing area; stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation (0.75-in. head diameter)
• Feature 02: Deep 6-lobe T40 recess reduces cam-out, making driving easier
• Feature 03: 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
• Feature 04: Optimal screw length provides maximum penetration while preventing the point from protruding out the back of the member
• Feature 05: High shear values enable wide spacing, saving time and money
• Feature 06: SawTooth® point ensures fast starts, reduced installation torque and eliminates the need for predrilling in most applications
• Feature 07: Length: 3-3/8 in.
• Feature 08: E-coat® electrocoating is recommended for dry, low-corrosion environments
• Feature 09: Quantity: 250
• Feature 10: Includes one 6-lobe, T40 driver bit
• Applications List: Engineered Wood — Multi-Ply Fastening
• Applications List.1: Fastening Wood-to-Wood
• Assembled Depth - Imperial: 0.760
• Assembled Depth UOM - Imperial: in.
• Assembled Height - Imperial: 3.375
• Assembled Height UOM - Imperial: in.
• Assembled Width - Imperial: 0.760
• Assembled Width UOM - Imperial: in.
• Base Product ID: SDW-EWP_Screw
• Base Product Name: Strong-Drive® SDW™ EWP-PLY Screw
• Brand Name: Simpson Strong-Tie®
• Category Tree (Computed): Fasteners > Interior Wood Screws > Hand-Drive Screw
• Coating: E-coat® Electrocoating
• Country of Origin: TW
• Customer Unit: Yes
• Display Unit/Measure: EA
• Drive Type: T40 6-Lobe
• EAN category: UC
• Finish: E-coat Electrocoating
• GUID: 265941364577672582382462294098031905976
• Head Diameter (in.): 0.760
• Head Type: Low Profile Head
• Length (in.): 3 3/8
• Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png
• Measurement Unit Text: each
• MFG Name: Simpson Strong-Tie®
• Number Category Description: UPC
• Package Depth - Imperial: 10
• Package Depth UOM - Imperial: in.
• Package Height - Imperial: 7.7
• Package Height UOM - Imperial: in.
• Package Width - Imperial: 10
• Package Width UOM - Imperial: in.
• Packaging Quantity: 250
• Packaging Type: Bucket
• Point Type: SawTooth® Point
• Product Class: Hand-Drive Screw
• Product Includes: Includes one 6-lobe, T40 driver bit
• Prop 65 - Cancer: Wood Dust
• Prop 65 - Long Text: WARNING! This product can expose you to chemicals including wood dust which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
• Prop 65 - Short Text: WARNING! Cancer - www.P65Warnings.ca.gov
• Prop 65 Warning: Yes
• Quantity: 1
• Shank Diameter (in.): 0.220
• Shipping Weight: 11.27
• Short Product Name: SDW 3-3/8IN SCREW MINI-BULK 250EA
• Strongtie.com URL: https://www.strongtie.com/strongdrive_interiorwoodscrews/sdw-ewp_screw/p/strong-drive-sdw-ewp-ply-screw
• Subcategory: Fasteners
• Subcategory 2: Interior Wood Screws
• Thread Length (in.): 1 1/2
• US Patents: 11,181,138
• US Patents.1: 9,523,383
• Warranty PDF: https://images.salsify.com/image/upload/s--K_9ww28_--/bgqxyqo1uhaqsqcvudu7.pdf
• Brand Video: https://images.salsify.com/video/upload/s--N-SMFYx9--/wpz3sdgci9c512ppr9df.mp4
• PAL Reference: 50707392700710