self drilling expansion anchors

The heavy hex head bolt consists of a threaded shank and a large hexagonal head, which provides a larger surface area for better grip and torque transmission. The head design also prevents the bolt from turning during installation, ensuring a secure fit. The thread pitch and diameter of the bolt are crucial factors that determine its mechanical properties, such as tensile strength and shear strength. Generally, heavier bolts have greater strength due to their increased material volume.

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3. **Installing the Fastener** With the anchor in place, screw in the provided bolt or threaded rod using a wrench or socket **Installing the Fastener** With the anchor in place, screw in the provided bolt or threaded rod using a wrench or socket **Installing the Fastener** With the anchor in place, screw in the provided bolt or threaded rod using a wrench or socket **Installing the Fastener** With the anchor in place, screw in the provided bolt or threaded rod using a wrench or socketinstalling butterfly anchors. As you turn the fastener, the anchor's wings will expand, pressing against the inner walls of the hole. Continue turning until the fastener is snug but not overly tight. Over-tightening can potentially damage the anchor or reduce its holding capacity.

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