These heavy-duty 3" x 5/16" wood lag screws are engineered for strong, reliable fastening in wood and other materials. Constructed from durable steel, they feature a hex head for easy installation with standard tools and coarse threading for superior grip and pull-out resistance.
Perfect for garage door installations and repairs, these lag screws securely fasten tracks, hinges, brackets, and other hardware to wooden frames, ensuring your garage door operates safely and smoothly. Their heavy-duty construction makes them ideal for high-traffic doors or commercial applications, providing long-lasting performance.
Choose between a box of 50 or 100 screws depending on your project size.
🔑 Key Features:
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Size: 3" x 5/16" – ideal for garage door hardware.
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Hex Head: Easy installation with wrench or socket.
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Coarse Thread: Superior grip and resistance to pull-out.
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Durable Steel Construction: Long-lasting strength for heavy-duty applications.
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Garage Door Ready: Securely mounts tracks, hinges, brackets, and other components.
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Quantity Options: Box of 50 or 100 to fit small or large projects.
Ensure your garage door hardware stays firmly in place and enjoy smoother, safer door operation with these high-strength lag screws.
