Simpson Strong-Tie SDWH271000GR30 Strong-Drive® SDWH™ TIMBER-HEX HDG Screw — 0.276 in. x 10 in. 3/8 Hex (30-Qty) (Pack of 156)

The Strong-Drive SDWH Timber-Hex HDG screw is a hot-dip galvanized fastener suitable for heavy-duty marine and coastal applications. It's ideal for use in structural pilings, piers, docks, boardwalks and offers the lowest installed cost for comparable pile solutions on the market. No longer do you need to purchase expensive auger drill bits, separate washers, nuts or bolts. Installation time is faster because you install only from one side and no predrilling is required.

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

Features

• Features a SawTooth® point design, which provides fast starts and no predrilling or separate washer needed
• Burly 0.276-in. shank diameter ideally suited for heavy-duty structural applications
• 3/8-in. hex drive for secure driving (replacement driver bit — BITHEXR38-134)
• Oversized 0.93-in. integral washer eliminates the need for a separate washer
• Length: 10 in.
• ASTM A153 Class-C hot-dip galvanized coating suitable for coastal and marine environments
• Quantity: 30

Specifications

• ERP Part Number: SDWH271000GR30
• UPC: 80707392683571
• GTIN: 80707392683571
• Feature 01: Features a SawTooth® point design, which provides fast starts and no predrilling or separate washer needed
• Feature 02: Burly 0.276-in. shank diameter ideally suited for heavy-duty structural applications
• Feature 03: 3/8-in. hex drive for secure driving (replacement driver bit — BITHEXR38-134)
• Feature 04: Oversized 0.93-in. integral washer eliminates the need for a separate washer
• Feature 05: Length: 10 in.
• Feature 06: ASTM A153 Class-C hot-dip galvanized coating suitable for coastal and marine environments
• Feature 07: Quantity: 30
• Assembled Depth - Imperial: 0.930
• Assembled Depth UOM - Imperial: in.
• Assembled Height - Imperial: 10.3125
• Assembled Height UOM - Imperial: in.
• Assembled Width - Imperial: 0.930
• Assembled Width UOM - Imperial: in.
• Base Product ID: SDWH-HDG_Screw
• Base Product Name: Strong-Drive® SDWH™ TIMBER-HEX HDG Screw
• Brand Name: Simpson Strong-Tie®
• Category Tree (Computed): Fasteners > Exterior Wood Screws > Hand-Drive Screw
• Country of Origin: TW
• Customer Unit: No
• Display Unit/Measure: PAL
• EAN category: IC
• GUID: 241659540325263159945423097249601421417
• Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png
• Measurement Unit Text: Pallet
• MFG Name: Simpson Strong-Tie®
• Number Category Description: UPC
• Product Class: Hand-Drive Screw
• 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: 156
• Shipping Weight: 889.2
• Short Product Name: SDWH HDG .276 X 10IN 30CT
• Strongtie.com URL: https://www.strongtie.com/strongdrive_exteriorwoodscrews/sdwh-hdg_screw/p/strong-drive-sdwh-timber-hex-hdg-screw
• Subcategory: Fasteners
• Subcategory 2: Exterior Wood Screws
• 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
• CAR Reference: 10707392683572
• EA Reference: 707392683575