Simpson Strong-Tie SDWH27400GR30 Strong-Drive (0.276" x 4") SDWH Timber-Hex HDG Screw (30 Pack)
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Key Specifications
Description
Description
Simpson SDWH27400GR30 Description
The Strong-Drive SDWH Timber-Hex HDG Screw is a heavy-duty fastener designed for structural wood-to-wood applications, featuring a hot-dip galvanized coating for durability in coastal environments.
Simpson SDWH27400GR30 Includes
- (30) 0.276 in. x 4 in. Strong-Drive Timber-Hex HDG Screw
Simpson SDWH27400GR30 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 SDWH27400GR30 Applications
- Structural wood-to-wood connections
- Engineered wood applications
- Ledger and pile connections
Simpson SDWH27400GR30 Installation Overview
- Use a minimum of 1/2" low-speed corded drill for installation
Simpson SDWH27400GR30 Specifications
Fastener Type | Hand-Drive Screw |
Application | Fastening Wood-to-Wood |
Length | 4 in. |
Shank Diameter | 0.276 in. |
Drive Type | 3/8 in. Hex |
Head Type | Large Hex Washer Head |
Thread Type | Serrated Threads |
Thread Length | 3 in. |
Point Type | SawTooth Point |
Coating/Material | Hot-Dip Galvanized, Class C |
Packaging Quantity | 30 |
NOTE: Ensure the correct fasteners are installed in the correct position to achieve published load values
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