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IMSCREWS

IMSCREWS 1/2 x 1-1/4 Hex Head Lag Screws, 304 Stainless Steel, Fully Threaded Heavy Duty Wood Screws for Post Bases & Brackets, 10 pcs

IMSCREWS 1/2 x 1-1/4 Hex Head Lag Screws, 304 Stainless Steel, Fully Threaded Heavy Duty Wood Screws for Post Bases & Brackets, 10 pcs

Regular price $5.99
Regular price Sale price $5.99
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Product Specifications

Fastener Type
Lag Screws
Diameter / Thread Size
1/2
Material
304 Stainless Steel
Head Style
Hex Head
Application
Woodworking

Confirm every listed dimension and the intended application before ordering.

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IMSCREWS 1/4 x 1-1/4 Heavy-Duty Hex Head Lag Screws - 304 Stainless Steel (10 pcs)

Versatile Structural Fastening
The 1/4 diameter offers a practical solution for medium-duty wood projects, providing reliable shear strength for daily construction needs. At 1.25 inches long, these screws are suitable for mounting hardware, light brackets, or decorative trim to 2x lumber without the tip protruding through the back.

304 Stainless Corrosion Protection
Manufactured from 18-8 (304) stainless steel, providing effective resistance against rust in outdoor or humid environments. Compatible with ACQ pressure-treated lumber, these fasteners help maintain the appearance of cedar and redwood by reducing the likelihood of rust staining.

Full-Thread Maximum Engagement
Featuring a fully threaded design, these bolts ensure extensive engagement with wood fibers from the tip to the head. This provides reliable pull-out resistance, making them suitable for high-vibration or high-tension mounting in shallow-depth applications.

FAQ
• Installation Tool: Use a standard 7/16 hex socket or wrench.
• Pre-drilling: To reduce the risk of timber splitting and facilitate installation, pre-drilling a pilot hole is recommended (approx. 3/32 to 1/8 depending on wood density).
• Application: Ideal for securing gate latches, mounting small equipment, and general outdoor wood-to-wood or metal-to-wood fastening.

Specs:
- Size: 1/4 x 1-1/4
- Thread: Fully Threaded
- Material: 304 Stainless Steel (18-8)
- Drive: 7/16 Hex Head
- Qty: 10 pcs"

Key Features

  • MAXIMUM THREAD ENGAGEMENT Engineered with a fully threaded profile to ensure grip from the tip to the hex head. Ideal for shallow 1-1/2 inch applications where every millimeter must bite into the wood for withdrawal resistance.
  • HEAVY-DUTY SHEAR CAPACITY The robust 1/2-inch diameter offers professional-grade shear resistance. Designed for securing heavy metal brackets, post bases, and dock hardware where standard screws lack structural integrity.
  • 304 STAINLESS CORROSION DEFENSE Forged from 304 (18-8) stainless steel to prevent rust and oxidation. Chemically compatible with ACQ pressure-treated lumber for long-term outdoor durability.
  • COMPACT STRUCTURAL ANCHOR The 1-1/4 inch length provides powerful anchoring without over-penetrating the timber. Suitable for heavy-duty hinges and structural connectors on standard framing lumber.
  • INSTALLATION SPECIFICATIONS Drive with a 3/4 hex socket. To prevent timber splitting, pre-drilling a pilot hole (11/32 for softwoods, 3/8 for hardwoods) is required.

Specifications

  • ASIN: B0F21CYN3K
  • Internal SKU: IMS0606
  • Size: 1/4" x 1-/4"
  • Material: Stainless Steel
  • Finish: Stainless Steel
  • Head Style: Hex
  • Package Quantity: 10
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  • Confirm the Fit

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  • Choose the Material

    Select stainless, alloy or coated steel based on the environment and application.

  • Install Correctly

    Use the matching driver and pilot-hole guidance for a secure installation.

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