Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: ok value
Review: it's a great quick fix-it item, but one has to be carefull and do not overtightnen the screws. They snap off the threads and then the coupling is unusable. In higher quality couplers all parts are made of metal (brass). Of course, metal is much more durable and reliable.
