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Simpson Strong-Tie SDWH27400G Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (350 Pack)

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Simpson Strong-Tie SDWH27400G Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (350 Pack)

Simpson Strong-Tie SDWH27400G Description

The Strong-Drive SDWH Timber-Hex HDG Screw is a heavy-duty structural fastener designed for wood-to-wood connections, featuring a hot-dip galvanized coating for durability in coastal and marine environments.

Simpson Strong-Tie SDWH27400G Includes

  • (350) Strong-Drive SDWH Timber-Hex HDG Screw

Simpson Strong-Tie SDWH27400G Features

  • 0.276" shank diameter for heavy-duty structural applications
  • ASTM A153 Class-C hot-dip galvanized coating suitable for coastal and marine environments
  • SawTooth point design for fast starts and no predrilling
  • Oversized 0.93"-diameter integral washer eliminates the need for a separate washer
  • 3/8" hex drive for secure driving
  • Ideal replacement for spikes, lag bolts, and lag screws

Simpson Strong-Tie SDWH27400G Applications

  • Structural wood-to-wood connections
  • Engineered wood applications
  • Ledger and pile connections

Simpson Strong-Tie SDWH27400G Installation Overview

  1. Use a minimum of 1/2" low-speed corded drill for installation

Simpson Strong-Tie SDWH27400G Specifications

Fastener Type Hand-Drive Screw
Application Fastening Wood-to-Wood
API Approval Approved - Full
Length (in.) 4
Shank Diameter (in.) 0.276
Drive Type 3/8 in. Hex
Head Type Large Hex Washer Head
Thread Type Serrated Threads
Thread Length (in.) 3
Point Type SawTooth Point
Coating/Material Hot-Dip Galvanized, Class C
Packaging Quantity 350
$139.14

Original: $463.81

-70%
Simpson Strong-Tie SDWH27400G Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (350 Pack)—

$463.81

$139.14

Product Information

Shipping & Returns

Description

Simpson Strong-Tie SDWH27400G Description

The Strong-Drive SDWH Timber-Hex HDG Screw is a heavy-duty structural fastener designed for wood-to-wood connections, featuring a hot-dip galvanized coating for durability in coastal and marine environments.

Simpson Strong-Tie SDWH27400G Includes

  • (350) Strong-Drive SDWH Timber-Hex HDG Screw

Simpson Strong-Tie SDWH27400G Features

  • 0.276" shank diameter for heavy-duty structural applications
  • ASTM A153 Class-C hot-dip galvanized coating suitable for coastal and marine environments
  • SawTooth point design for fast starts and no predrilling
  • Oversized 0.93"-diameter integral washer eliminates the need for a separate washer
  • 3/8" hex drive for secure driving
  • Ideal replacement for spikes, lag bolts, and lag screws

Simpson Strong-Tie SDWH27400G Applications

  • Structural wood-to-wood connections
  • Engineered wood applications
  • Ledger and pile connections

Simpson Strong-Tie SDWH27400G Installation Overview

  1. Use a minimum of 1/2" low-speed corded drill for installation

Simpson Strong-Tie SDWH27400G Specifications

Fastener Type Hand-Drive Screw
Application Fastening Wood-to-Wood
API Approval Approved - Full
Length (in.) 4
Shank Diameter (in.) 0.276
Drive Type 3/8 in. Hex
Head Type Large Hex Washer Head
Thread Type Serrated Threads
Thread Length (in.) 3
Point Type SawTooth Point
Coating/Material Hot-Dip Galvanized, Class C
Packaging Quantity 350