Zinc plated sleeve anchors also known as dynabolts are an economical anchoring solution designed for medium duty fixing to solid masonry and concrete substrates. Once a hole has been drilled the same diameter as the sleeve anchor, the fastener is to be inserted into the hole. Once the anchor has reached the desired embedment depth the nut it to be rotated forcing the sleeve to expand against the sidewall of the hole, to provide a secure and reliable fixing. Sleeve anchors are typically used for fixing brackets and internal fixtures.
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