Skip to main content

Riverton: (307)-856-9229 • Dubois: (307)-455-3850 • Laramie: (307)-460-7940

Welcome to A.D. Martin Lumber

Simpson Strong-Tie

Simpson Strong-Tie Strong-Drive SDWH Series SDWH27400GR30 Screw, 4 in L, Serrated Thread, Hex Drive, 30/PK

$49.99$49.99
  • Applicable Materials: Wood
  • Drive Size: 3/8 in
  • Drive Type: Hex
  • Finish: Hot-Dipped Galvanized
  • Head Type: Large Washer
  • Model #: SDWH27400GR30
  • UPC #: 707392993919
  • SKU: 7514003

Your shopping list will be used for pickup in-store

Availability may vary by store. Please contact your dealer.

Product Details

The SDWH timber-hex HDG screw a 0.276 in Dia hot-dip galvanized screw suitable for heavy-duty marine and coastal applications. The SDWH timber-hex HDG screw has a SawTooth™ point and oversized integral washer that makes for fast installations, no predrilling or separate washer needed. Speed up your next pile job by replacing 3/4 in and 5/8 in HDG bolt/washer/nut assemblies (two screws for one bolt in many conditions) with the new Strong-Drive SDWH timber-hex HDG screw.

Key Features

  • Burly 0276 in shank diameter for heavy-duty structural applications
  • Hot-dip galvanized coating suitable for coastal and marine environments
  • SawTooth point design for fast starts and no predrilling
  • 3/8 in Hex drive for secure driving
  • Oversized 093 in Dia integral washer eliminates the need for a separate washer

Item Specifications

Applicable MaterialsWood
Drive Size3/8 in
Drive TypeHex
FinishHot-Dipped Galvanized
Head TypeLarge Washer
Includes(1) Ball-Lock Driver Bit
Length4
MaterialSteel
Package Quantity30 PK
Point TypeSaw Tooth
Thread Length3 in
Thread TypeSerrated

MORE DETAILS:

  • Application: For wood framing, piling and engineered wood applications

Search Our 75,000+ Product Catalog

Browse and build your list. Email it to us with your comments. Place your order by Tuesday for free delivery to our store, typically ready by Friday or sooner if in stock. Pickup is always free at any of our 3 locations: Riverton, Dubois & Laramie.

For details on our building materials, explore the other pages on our website.

WARNING

For more information, go to www.P65Warnings.ca.gov.
Find a store