this review title is: very nice clamps they work fine the only thing i and the content is: very nice clamps they work fine the only thing i found is the nut to tightened the clamps is not inch it is a little smaller you can always use a phillip screw driver also to tightened the clamps.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.