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Title: It works but has some problems.
Review: It will staple engineered flooring down but be prepared for more than a few bent and twisted staples. Unless you apply heavy pressure against the flooring the bent staples will damage the edge and you will need to remove it. Perhaps I have a lemon and you will have better luck than I did. Hope it works better for you than it did for me. Update, the stapler failed before I finished the job and I ended up buying a regular staple gun which strangely worked better once I honed my method.
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