1/4 x 4 Hex Lag Scrw HDG
by Gap Power
SKU 05561
Original price
$40.49
-
Original price
$40.49
Original price
$40.49
$40.49
$40.49
-
$40.49
Current price
$40.49
In-Store Availability
Stock Status:
Limited Stock (1-2?)
Location:
Not Specified
In-Store Only — Visit us in Gap, PA to purchase
Overview
The 1/4 x 4 Hex Lag Screw HDG (05561) is designed for heavy-duty fastening applications in timber construction, structural wood assembly, and wood-to-masonry connections.
| Specification | Detail |
|---|---|
| MPN / SKU | 05561 |
| Brand | Midwest Fastener / Hard-to-Find Fastener |
| Size | 1/4 in. x 4 in. |
| Head Style | Hexagonal |
| Finish | Hot-Dip Galvanized (HDG) |
| Category | Hardware Fasteners > Screws |
Technical Features
- Hot-Dip Galvanized (HDG) Finish: Provides a thick, metallurgically bonded zinc coating that resists corrosion, making this fastener suitable for outdoor, exposed, and moisture-prone environments.
- Hexagonal Head: Allows installation and removal using a standard wrench or socket, enabling controlled torque application and a secure, positive drive without cam-out.
- 1/4 in. Diameter: Sized for structural fastening tasks where a wood screw would be insufficient, providing greater shear and withdrawal strength.
- 4 in. Length: Delivers sufficient thread engagement depth for anchoring into heavy timber, structural lumber, or masonry substrates.
- Lag Screw Thread Form: Coarse, aggressive threading is engineered to grip wood fibers tightly, maximizing holding power in timber-to-timber and wood-to-masonry applications.
Applications
- Fastening heavy timbers to one another in structural framing and post-and-beam construction.
- Securing wood members to masonry or concrete foundations and walls.
- Deck construction, ledger board attachment, and other exterior structural assemblies where corrosion resistance is required.
- General heavy-duty wood fastening where standard wood screws lack the diameter, length, or structural capacity required.