expansion bolt with shield

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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Self-drilling screws, also known as tek screws, are designed with a unique that eliminates the need for a pre-drilled pilot hole. This feature saves time, effort, and reduces the risk of material splitting, making them an ideal choice for DIY enthusiasts and professionals alike. The sharp tip, usually accompanied by threading near the head, allows the screw to pierce through the wood effortlessly while the rest of the thread bites into the material, providing a secure hold.

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A wafer head screw, as the name suggests, has a flat, thin, and circular head, resembling a wafer. The head is usually larger than the screw's body, providing a broad bearing surface that distributes the load evenly and reduces the chances of damage to the material being fastened. The self-tapping attribute refers to the screw's ability to cut its way through the material it is inserted into, forming threads as it goes, hence the term self-tapping.

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