Negative Positive
Title: Mine is defective
Review: I generally agree with the other reviews, it takes some space around the hinge, it works best on light doors, it squeaks (WD-40 works on that, though), etc. The problem is that the lower jaw can slip around the shaft, releasing the tension. This is particularly true at higher tensions, where the spring distorts the angles somewhat. So it works for a few weeks and then it slips and you have to tension it again. A nuisance. I suspect that this will be a general problem. That lower jaw should be fused to the shaft.
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