3 4 shear stud

2self drilling lag screws. Securing Metal Components In industrial settings, drilling lag screws are commonly used to attach metal components such as pipes, beams, and brackets. Their strength and durability make them ideal for supporting heavy loads and withstanding harsh environmental conditions。

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Self-drilling decking screws, as the name suggests, are designed to drill their own hole and then screw in place, eliminating the need for pre-drilling. This feature alone saves a significant amount of time and effort, making them an ideal choice for both professional contractors and DIY enthusiasts. They are engineered with precision that can easily cut through various materials like wood, composite, or even metal, ensuring a smooth and efficient installation process.

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