Double Expansion Anchors
Double expansion anchors are designed to securely anchor screws into masonry base materials such as concrete, brick, or block. These anchors are particularly effective for applications where vibration or side pressure is a concern.
Installation Steps:
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Pre-Drilling: Begin by drilling a hole into the masonry material.
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Insertion: Insert the double expansion anchor into the pre-drilled hole.
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Securing: Thread a machine-threaded bolt or screw into the anchor. As the bolt or screw is tightened, the anchor expands both outward and inward, creating a strong and stable hold within the masonry.
Double expansion anchors are available in various sizes, typically from 1/4 to 3/4 inches, to accommodate different applications and load requirements. They are ideal for use in soft masonry where additional holding power is needed.
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