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316 Reusable Expansion Screw

Name: 316 Reusable Expansion Screw
Brand: Shenzhen Xintegu Hardware Co.,Ltd.

Like other expansion screws, the 316 reusable expansion screw works by inserting it into a pre-drilled hole in concrete, stone, or brick. As the screw is tightened, the anchor body expands, securing itself firmly within the material. What sets the 316 version apart is its enhanced durability and corrosion resistance, making it ideal for outdoor installations, particularly in coastal or highly corrosive environments where lesser metals might fail.

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316 Reusable Expansion Screw Installation Techniques

Prepare the Hole: Drill a hole with a diameter that matches the expansion screw and slightly deeper than the screw’s length. Clean out any debris.
Insert the Expansion Screw: Ensure the screw is the correct size for the hole and material. Place it into the hole, making sure it’s aligned properly.
Expand the Screw: Use an Allen key or wrench to tighten the screw. This action will expand the screw inside the hole, securing it firmly.
Final Adjustments: Inspect the installation to ensure the screw is flush with the surface and test the load to verify stability.
Maintenance: Regularly check the screws for loosening or wear and re-tighten if needed.
This approach will ensure a secure and reliable installation of your expansion screws.