These runners were of very good quality and ideal for replacing the worn runner system on 2 or 2 drawer oak bedside tables. The rails were longer than needed and slightly wider than the original system, so be prepared for perhaps some trimming and tweaking, if not an exact replacement. Shouldn't be a problem for those with basic hand tools and basic carpentry skills. They were of much better quality than you would find in hardware stores or large stores. Would definitely order again.